aboutsummaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2018-12-28 16:52:18 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-12-28 16:52:18 -0800
commit00d59fde8532b2d42e80909d2e58678755e04da9 (patch)
tree5383ad260f0d0abc2fb624f8cd528e46a950317c /arch
parent75f95da078b2891cd186f074ffc15a8e7c3f082d (diff)
parent5215b2e952f3f94d74cac1a59494eb8ac647e216 (diff)
downloadlinux-00d59fde8532b2d42e80909d2e58678755e04da9.tar.gz
Merge tag 'mmc-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson: "This time, this pull request contains changes crossing subsystems and archs/platforms, which is mainly because of a bigger modernization of moving from legacy GPIO to GPIO descriptors for MMC (by Linus Walleij). Additionally, once again, I am funneling changes to drivers/misc/cardreader/* and drivers/memstick/* through my MMC tree, mostly due to that we lack a maintainer for these. Summary: MMC core: - Cleanup BKOPS support - Introduce MMC_CAP_SYNC_RUNTIME_PM - slot-gpio: Delete legacy slot GPIO handling MMC host: - alcor: Add new mmc host driver for Alcor Micro PCI based cardreader - bcm2835: Several improvements to better recover from errors - jz4740: Rework and fixup pre|post_req support - mediatek: Add support for SDIO IRQs - meson-gx: Improve clock phase management - meson-gx: Stop descriptor on errors - mmci: Complete the sbc error path by sending a stop command - renesas_sdhi/tmio: Fixup reset/resume operations - renesas_sdhi: Add support for r8a774c0 and R7S9210 - renesas_sdhi: Whitelist R8A77990 SDHI - renesas_sdhi: Fixup eMMC HS400 compatibility issues for H3 and M3-W - rtsx_usb_sdmmc: Re-work card detection/removal support - rtsx_usb_sdmmc: Re-work runtime PM support - sdhci: Fix timeout loops for some variant drivers - sdhci: Improve support for error handling due to failing commands - sdhci-acpi/pci: Disable LED control for Intel BYT-based controllers - sdhci_am654: Add new SDHCI variant driver to support TI's AM654 SOCs - sdhci-of-esdhc: Add support for eMMC HS400 mode - sdhci-omap: Fixup reset support - sdhci-omap: Workaround errata regarding SDR104/HS200 tuning failures - sdhci-msm: Fixup sporadic write transfers issues for SDR104/HS200 - sdhci-msm: Fixup dynamical clock gating issues - various: Complete converting all hosts into using slot GPIO descriptors Other: - Move GPIO mmc platform data for mips/sh/arm to GPIO descriptors - Add new Alcor Micro cardreader PCI driver - Support runtime power management for memstick rtsx_usb_ms driver - Use USB remote wakeups for card detection for rtsx_usb misc driver" * tag 'mmc-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (99 commits) mmc: mediatek: Add MMC_CAP_SDIO_IRQ support mmc: renesas_sdhi_internal_dmac: Whitelist r8a774c0 dt-bindings: mmc: renesas_sdhi: Add r8a774c0 support mmc: core: Cleanup BKOPS support mmc: core: Drop redundant check in mmc_send_hpi_cmd() mmc: sdhci-omap: Workaround errata regarding SDR104/HS200 tuning failures (i929) dt-bindings: sdhci-omap: Add note for cpu_thermal mmc: sdhci-acpi: Disable LED control for Intel BYT-based controllers mmc: sdhci-pci: Disable LED control for Intel BYT-based controllers mmc: sdhci: Add quirk to disable LED control mmc: mmci: add variant property to set command stop bit misc: alcor_pci: fix spelling mistake "invailid" -> "invalid" mmc: meson-gx: add signal resampling mmc: meson-gx: align default phase on soc vendor tree mmc: meson-gx: remove useless lock mmc: meson-gx: make sure the descriptor is stopped on errors mmc: sdhci_am654: Add Initial Support for AM654 SDHCI driver dt-bindings: mmc: sdhci-of-arasan: Add deprecated message for AM65 dt-bindings: mmc: sdhci-am654: Document bindings for the host controllers on TI's AM654 SOCs mmc: sdhci-msm: avoid unused function warning ...
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-ep93xx/simone.c14
-rw-r--r--arch/arm/mach-ep93xx/vision_ep9307.c17
-rw-r--r--arch/arm/mach-imx/mach-pcm043.c17
-rw-r--r--arch/arm/mach-pxa/balloon3.c3
-rw-r--r--arch/arm/mach-pxa/cm-x270.c18
-rw-r--r--arch/arm/mach-pxa/cm-x300.c18
-rw-r--r--arch/arm/mach-pxa/colibri-evalboard.c40
-rw-r--r--arch/arm/mach-pxa/colibri-pxa270-income.c19
-rw-r--r--arch/arm/mach-pxa/corgi.c20
-rw-r--r--arch/arm/mach-pxa/csb726.c19
-rw-r--r--arch/arm/mach-pxa/em-x270.c34
-rw-r--r--arch/arm/mach-pxa/gumstix.c3
-rw-r--r--arch/arm/mach-pxa/idp.c3
-rw-r--r--arch/arm/mach-pxa/littleton.c18
-rw-r--r--arch/arm/mach-pxa/lubbock.c3
-rw-r--r--arch/arm/mach-pxa/magician.c26
-rw-r--r--arch/arm/mach-pxa/mainstone.c3
-rw-r--r--arch/arm/mach-pxa/mioa701.c21
-rw-r--r--arch/arm/mach-pxa/mxm8x10.c19
-rw-r--r--arch/arm/mach-pxa/palm27x.c10
-rw-r--r--arch/arm/mach-pxa/palm27x.h6
-rw-r--r--arch/arm/mach-pxa/palmld.c16
-rw-r--r--arch/arm/mach-pxa/palmt5.c16
-rw-r--r--arch/arm/mach-pxa/palmtc.c19
-rw-r--r--arch/arm/mach-pxa/palmte2.c18
-rw-r--r--arch/arm/mach-pxa/palmtreo.c31
-rw-r--r--arch/arm/mach-pxa/palmtx.c16
-rw-r--r--arch/arm/mach-pxa/palmz72.c16
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c3
-rw-r--r--arch/arm/mach-pxa/poodle.c15
-rw-r--r--arch/arm/mach-pxa/raumfeld.c3
-rw-r--r--arch/arm/mach-pxa/spitz.c16
-rw-r--r--arch/arm/mach-pxa/stargate2.c3
-rw-r--r--arch/arm/mach-pxa/tosa.c18
-rw-r--r--arch/arm/mach-pxa/trizeps4.c3
-rw-r--r--arch/arm/mach-pxa/vpac270.c16
-rw-r--r--arch/arm/mach-pxa/z2.c14
-rw-r--r--arch/arm/mach-pxa/zeus.c15
-rw-r--r--arch/arm/mach-pxa/zylonite.c57
-rw-r--r--arch/arm/mach-pxa/zylonite_pxa300.c2
-rw-r--r--arch/arm/mach-s3c24xx/mach-at2440evb.c14
-rw-r--r--arch/arm/mach-s3c24xx/mach-h1940.c15
-rw-r--r--arch/arm/mach-s3c24xx/mach-mini2440.c15
-rw-r--r--arch/arm/mach-s3c24xx/mach-n30.c15
-rw-r--r--arch/arm/mach-s3c24xx/mach-rx1950.c15
-rw-r--r--arch/mips/include/asm/mach-jz4740/jz4740_mmc.h4
-rw-r--r--arch/mips/jz4740/board-qi_lb60.c18
-rw-r--r--arch/sh/boards/mach-ecovec24/setup.c43
48 files changed, 575 insertions, 192 deletions
diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c
index 41aa57581356..80ccb984d521 100644
--- a/arch/arm/mach-ep93xx/simone.c
+++ b/arch/arm/mach-ep93xx/simone.c
@@ -25,6 +25,7 @@
#include <linux/platform_data/video-ep93xx.h>
#include <linux/platform_data/spi-ep93xx.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <mach/hardware.h>
#include <mach/gpio-ep93xx.h>
@@ -45,9 +46,15 @@ static struct ep93xxfb_mach_info __initdata simone_fb_info = {
static struct mmc_spi_platform_data simone_mmc_spi_data = {
.detect_delay = 500,
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .flags = MMC_SPI_USE_CD_GPIO,
- .cd_gpio = EP93XX_GPIO_LINE_EGPIO0,
- .cd_debounce = 1,
+};
+
+static struct gpiod_lookup_table simone_mmc_spi_gpio_table = {
+ .dev_id = "mmc_spi.0", /* "mmc_spi" @ CS0 */
+ .table = {
+ /* Card detect */
+ GPIO_LOOKUP_IDX("A", 0, NULL, 0, GPIO_ACTIVE_LOW),
+ { },
+ },
};
static struct spi_board_info simone_spi_devices[] __initdata = {
@@ -105,6 +112,7 @@ static void __init simone_init_machine(void)
ep93xx_register_fb(&simone_fb_info);
ep93xx_register_i2c(simone_i2c_board_info,
ARRAY_SIZE(simone_i2c_board_info));
+ gpiod_add_lookup_table(&simone_mmc_spi_gpio_table);
ep93xx_register_spi(&simone_spi_info, simone_spi_devices,
ARRAY_SIZE(simone_spi_devices));
simone_register_audio();
diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c
index 5a0b6187990a..767ee64628dc 100644
--- a/arch/arm/mach-ep93xx/vision_ep9307.c
+++ b/arch/arm/mach-ep93xx/vision_ep9307.c
@@ -18,6 +18,7 @@
#include <linux/platform_device.h>
#include <linux/irq.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/fb.h>
#include <linux/io.h>
#include <linux/mtd/partitions.h>
@@ -202,13 +203,20 @@ static struct mmc_spi_platform_data vision_spi_mmc_data = {
.detect_delay = 100,
.powerup_msecs = 100,
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .flags = MMC_SPI_USE_CD_GPIO | MMC_SPI_USE_RO_GPIO,
- .cd_gpio = EP93XX_GPIO_LINE_EGPIO15,
- .cd_debounce = 1,
- .ro_gpio = EP93XX_GPIO_LINE_F(0),
.caps2 = MMC_CAP2_RO_ACTIVE_HIGH,
};
+static struct gpiod_lookup_table vision_spi_mmc_gpio_table = {
+ .dev_id = "mmc_spi.2", /* "mmc_spi @ CS2 */
+ .table = {
+ /* Card detect */
+ GPIO_LOOKUP_IDX("B", 7, NULL, 0, GPIO_ACTIVE_LOW),
+ /* Write protect */
+ GPIO_LOOKUP_IDX("F", 0, NULL, 1, GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
/*************************************************************************
* SPI Bus
*************************************************************************/
@@ -286,6 +294,7 @@ static void __init vision_init_machine(void)
ep93xx_register_i2c(vision_i2c_info,
ARRAY_SIZE(vision_i2c_info));
+ gpiod_add_lookup_table(&vision_spi_mmc_gpio_table);
ep93xx_register_spi(&vision_spi_master, vision_spi_board_info,
ARRAY_SIZE(vision_spi_board_info));
vision_register_i2s();
diff --git a/arch/arm/mach-imx/mach-pcm043.c b/arch/arm/mach-imx/mach-pcm043.c
index e595e5368676..46ba3348e8f0 100644
--- a/arch/arm/mach-imx/mach-pcm043.c
+++ b/arch/arm/mach-imx/mach-pcm043.c
@@ -20,6 +20,7 @@
#include <linux/mtd/plat-ram.h>
#include <linux/memory.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/smc911x.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
@@ -214,8 +215,6 @@ static const iomux_v3_cfg_t pcm043_pads[] __initconst = {
#define AC97_GPIO_TXFS IMX_GPIO_NR(2, 31)
#define AC97_GPIO_TXD IMX_GPIO_NR(2, 28)
#define AC97_GPIO_RESET IMX_GPIO_NR(2, 0)
-#define SD1_GPIO_WP IMX_GPIO_NR(2, 23)
-#define SD1_GPIO_CD IMX_GPIO_NR(2, 24)
static void pcm043_ac97_warm_reset(struct snd_ac97 *ac97)
{
@@ -341,12 +340,21 @@ static int __init pcm043_otg_mode(char *options)
__setup("otg_mode=", pcm043_otg_mode);
static struct esdhc_platform_data sd1_pdata = {
- .wp_gpio = SD1_GPIO_WP,
- .cd_gpio = SD1_GPIO_CD,
.wp_type = ESDHC_WP_GPIO,
.cd_type = ESDHC_CD_GPIO,
};
+static struct gpiod_lookup_table sd1_gpio_table = {
+ .dev_id = "sdhci-esdhc-imx35.0",
+ .table = {
+ /* Card detect: bank 2 offset 24 */
+ GPIO_LOOKUP("imx35-gpio.2", 24, "cd", GPIO_ACTIVE_LOW),
+ /* Write protect: bank 2 offset 23 */
+ GPIO_LOOKUP("imx35-gpio.2", 23, "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
/*
* Board specific initialization.
*/
@@ -391,6 +399,7 @@ static void __init pcm043_late_init(void)
{
imx35_add_imx_ssi(0, &pcm043_ssi_pdata);
+ gpiod_add_lookup_table(&sd1_gpio_table);
imx35_add_sdhci_esdhc_imx(0, &sd1_pdata);
}
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index c52c081eb6d9..4bcbd3d55b36 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -290,9 +290,6 @@ static unsigned long balloon3_mmc_pin_config[] __initdata = {
static struct pxamci_platform_data balloon3_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
.detect_delay_ms = 200,
};
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
index be4a66166d61..f7081a50dc67 100644
--- a/arch/arm/mach-pxa/cm-x270.c
+++ b/arch/arm/mach-pxa/cm-x270.c
@@ -12,6 +12,7 @@
#include <linux/platform_device.h>
#include <linux/irq.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/delay.h>
#include <linux/platform_data/rtc-v3020.h>
@@ -288,14 +289,23 @@ static inline void cmx270_init_ohci(void) {}
#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
static struct pxamci_platform_data cmx270_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = GPIO83_MMC_IRQ,
- .gpio_card_ro = -1,
- .gpio_power = GPIO105_MMC_POWER,
- .gpio_power_invert = 1,
+};
+
+static struct gpiod_lookup_table cmx270_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 83 */
+ GPIO_LOOKUP("gpio-pxa", GPIO83_MMC_IRQ, "cd", GPIO_ACTIVE_LOW),
+ /* Power on GPIO 105 */
+ GPIO_LOOKUP("gpio-pxa", GPIO105_MMC_POWER,
+ "power", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static void __init cmx270_init_mmc(void)
{
+ gpiod_add_lookup_table(&cmx270_mci_gpio_table);
pxa_set_mci_info(&cmx270_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index c5c0ab8ac9f9..109fab292f94 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -459,9 +459,17 @@ static inline void cm_x300_init_nand(void) {}
static struct pxamci_platform_data cm_x300_mci_platform_data = {
.detect_delay_ms = 200,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = GPIO82_MMC_IRQ,
- .gpio_card_ro = GPIO85_MMC_WP,
- .gpio_power = -1,
+};
+
+static struct gpiod_lookup_table cm_x300_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 82 */
+ GPIO_LOOKUP("gpio-pxa", GPIO82_MMC_IRQ, "cd", GPIO_ACTIVE_LOW),
+ /* Write protect on GPIO 85 */
+ GPIO_LOOKUP("gpio-pxa", GPIO85_MMC_WP, "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
/* The second MMC slot of CM-X300 is hardwired to Libertas card and has
@@ -482,13 +490,11 @@ static struct pxamci_platform_data cm_x300_mci2_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.init = cm_x300_mci2_init,
.exit = cm_x300_mci2_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static void __init cm_x300_init_mmc(void)
{
+ gpiod_add_lookup_table(&cm_x300_mci_gpio_table);
pxa_set_mci_info(&cm_x300_mci_platform_data);
pxa3xx_set_mci2_info(&cm_x300_mci2_platform_data);
}
diff --git a/arch/arm/mach-pxa/colibri-evalboard.c b/arch/arm/mach-pxa/colibri-evalboard.c
index 10e2278b7a28..2ccdef5de138 100644
--- a/arch/arm/mach-pxa/colibri-evalboard.c
+++ b/arch/arm/mach-pxa/colibri-evalboard.c
@@ -14,7 +14,7 @@
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <asm/mach-types.h>
#include <mach/hardware.h>
#include <asm/mach/arch.h>
@@ -37,22 +37,44 @@
#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
static struct pxamci_platform_data colibri_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_power = -1,
- .gpio_card_ro = -1,
.detect_delay_ms = 200,
};
+static struct gpiod_lookup_table colibri_pxa270_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO0_COLIBRI_PXA270_SD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
+static struct gpiod_lookup_table colibri_pxa300_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO13_COLIBRI_PXA300_SD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
+static struct gpiod_lookup_table colibri_pxa320_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO28_COLIBRI_PXA320_SD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static void __init colibri_mmc_init(void)
{
if (machine_is_colibri()) /* PXA270 Colibri */
- colibri_mci_platform_data.gpio_card_detect =
- GPIO0_COLIBRI_PXA270_SD_DETECT;
+ gpiod_add_lookup_table(&colibri_pxa270_mci_gpio_table);
if (machine_is_colibri300()) /* PXA300 Colibri */
- colibri_mci_platform_data.gpio_card_detect =
- GPIO13_COLIBRI_PXA300_SD_DETECT;
+ gpiod_add_lookup_table(&colibri_pxa300_mci_gpio_table);
else /* PXA320 Colibri */
- colibri_mci_platform_data.gpio_card_detect =
- GPIO28_COLIBRI_PXA320_SD_DETECT;
+ gpiod_add_lookup_table(&colibri_pxa320_mci_gpio_table);
pxa_set_mci_info(&colibri_mci_platform_data);
}
diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c
index 3ccf2a95569b..d203dd30cdd0 100644
--- a/arch/arm/mach-pxa/colibri-pxa270-income.c
+++ b/arch/arm/mach-pxa/colibri-pxa270-income.c
@@ -14,7 +14,7 @@
#include <linux/bitops.h>
#include <linux/delay.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/leds.h>
@@ -51,14 +51,25 @@
#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
static struct pxamci_platform_data income_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_power = -1,
- .gpio_card_detect = GPIO0_INCOME_SD_DETECT,
- .gpio_card_ro = GPIO0_INCOME_SD_RO,
.detect_delay_ms = 200,
};
+static struct gpiod_lookup_table income_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 0 */
+ GPIO_LOOKUP("gpio-pxa", GPIO0_INCOME_SD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ /* Write protect on GPIO 1 */
+ GPIO_LOOKUP("gpio-pxa", GPIO0_INCOME_SD_RO,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static void __init income_mmc_init(void)
{
+ gpiod_add_lookup_table(&income_mci_gpio_table);
pxa_set_mci_info(&income_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 9a5a35e90769..c9732cace5e3 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -24,6 +24,7 @@
#include <linux/mtd/physmap.h>
#include <linux/pm.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/backlight.h>
#include <linux/i2c.h>
#include <linux/platform_data/i2c-pxa.h>
@@ -493,11 +494,23 @@ static struct platform_device corgi_audio_device = {
static struct pxamci_platform_data corgi_mci_platform_data = {
.detect_delay_ms = 250,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = CORGI_GPIO_nSD_DETECT,
- .gpio_card_ro = CORGI_GPIO_nSD_WP,
- .gpio_power = CORGI_GPIO_SD_PWR,
};
+static struct gpiod_lookup_table corgi_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 9 */
+ GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_nSD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ /* Write protect on GPIO 7 */
+ GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_nSD_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ /* Power on GPIO 33 */
+ GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_SD_PWR,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
/*
* Irda
@@ -731,6 +744,7 @@ static void __init corgi_init(void)
corgi_init_spi();
pxa_set_udc_info(&udc_info);
+ gpiod_add_lookup_table(&corgi_mci_gpio_table);
pxa_set_mci_info(&corgi_mci_platform_data);
pxa_set_ficp_info(&corgi_ficp_platform_data);
pxa_set_i2c_info(NULL);
diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c
index 271aedae7542..e26e7e60a169 100644
--- a/arch/arm/mach-pxa/csb726.c
+++ b/arch/arm/mach-pxa/csb726.c
@@ -11,7 +11,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/platform_device.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/partitions.h>
@@ -129,9 +129,19 @@ static struct pxamci_platform_data csb726_mci = {
.detect_delay_ms = 500,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
/* FIXME setpower */
- .gpio_card_detect = CSB726_GPIO_MMC_DETECT,
- .gpio_card_ro = CSB726_GPIO_MMC_RO,
- .gpio_power = -1,
+};
+
+static struct gpiod_lookup_table csb726_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 100 */
+ GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ /* Write protect on GPIO 101 */
+ GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_RO,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static struct pxaohci_platform_data csb726_ohci_platform_data = {
@@ -264,6 +274,7 @@ static void __init csb726_init(void)
pxa_set_stuart_info(NULL);
pxa_set_i2c_info(NULL);
pxa27x_set_i2c_power_info(NULL);
+ gpiod_add_lookup_table(&csb726_mci_gpio_table);
pxa_set_mci_info(&csb726_mci);
pxa_set_ohci_info(&csb726_ohci_platform_data);
pxa_set_ac97_info(NULL);
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 67e37df637f5..32c1edeb3f14 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -20,6 +20,7 @@
#include <linux/input.h>
#include <linux/gpio_keys.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/mfd/da903x.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
@@ -546,6 +547,15 @@ static inline void em_x270_init_ohci(void) {}
#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
static struct regulator *em_x270_sdio_ldo;
+static struct gpiod_lookup_table em_x270_mci_wp_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Write protect on GPIO 95 */
+ GPIO_LOOKUP("gpio-pxa", GPIO95_MMC_WP, "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static int em_x270_mci_init(struct device *dev,
irq_handler_t em_x270_detect_int,
void *data)
@@ -567,15 +577,7 @@ static int em_x270_mci_init(struct device *dev,
goto err_irq;
}
- if (machine_is_em_x270()) {
- err = gpio_request(GPIO95_MMC_WP, "MMC WP");
- if (err) {
- dev_err(dev, "can't request MMC write protect: %d\n",
- err);
- goto err_gpio_wp;
- }
- gpio_direction_input(GPIO95_MMC_WP);
- } else {
+ if (!machine_is_em_x270()) {
err = gpio_request(GPIO38_SD_PWEN, "sdio power");
if (err) {
dev_err(dev, "can't request MMC power control : %d\n",
@@ -615,17 +617,10 @@ static void em_x270_mci_exit(struct device *dev, void *data)
free_irq(gpio_to_irq(mmc_cd), data);
regulator_put(em_x270_sdio_ldo);
- if (machine_is_em_x270())
- gpio_free(GPIO95_MMC_WP);
- else
+ if (!machine_is_em_x270())
gpio_free(GPIO38_SD_PWEN);
}
-static int em_x270_mci_get_ro(struct device *dev)
-{
- return gpio_get_value(GPIO95_MMC_WP);
-}
-
static struct pxamci_platform_data em_x270_mci_platform_data = {
.detect_delay_ms = 250,
.ocr_mask = MMC_VDD_20_21|MMC_VDD_21_22|MMC_VDD_22_23|
@@ -635,15 +630,12 @@ static struct pxamci_platform_data em_x270_mci_platform_data = {
.init = em_x270_mci_init,
.setpower = em_x270_mci_setpower,
.exit = em_x270_mci_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static void __init em_x270_init_mmc(void)
{
if (machine_is_em_x270())
- em_x270_mci_platform_data.get_ro = em_x270_mci_get_ro;
+ gpiod_add_lookup_table(&em_x270_mci_wp_gpio_table);
pxa_set_mci_info(&em_x270_mci_platform_data);
}
diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c
index 9c5b2fb054f9..4764acca5480 100644
--- a/arch/arm/mach-pxa/gumstix.c
+++ b/arch/arm/mach-pxa/gumstix.c
@@ -90,9 +90,6 @@ static struct platform_device *devices[] __initdata = {
#ifdef CONFIG_MMC_PXA
static struct pxamci_platform_data gumstix_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static void __init gumstix_mmc_init(void)
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index 88e0068f92a8..7bfc246a1d75 100644
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -160,9 +160,6 @@ static struct pxafb_mach_info sharp_lm8v31 = {
static struct pxamci_platform_data idp_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static void __init idp_init(void)
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index 9e132b3e48c6..8e0b60a33026 100644
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -20,7 +20,7 @@
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/spi/spi.h>
#include <linux/spi/pxa2xx_spi.h>
#include <linux/smc91x.h>
@@ -51,8 +51,6 @@
#include "generic.h"
-#define GPIO_MMC1_CARD_DETECT mfp_to_gpio(MFP_PIN_GPIO15)
-
/* Littleton MFP configurations */
static mfp_cfg_t littleton_mfp_cfg[] __initdata = {
/* LCD */
@@ -278,13 +276,21 @@ static inline void littleton_init_keypad(void) {}
static struct pxamci_platform_data littleton_mci_platform_data = {
.detect_delay_ms = 200,
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_card_detect = GPIO_MMC1_CARD_DETECT,
- .gpio_card_ro = -1,
- .gpio_power = -1,
+};
+
+static struct gpiod_lookup_table littleton_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on MFP (gpio-pxa) GPIO 15 */
+ GPIO_LOOKUP("gpio-pxa", MFP_PIN_GPIO15,
+ "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static void __init littleton_init_mmc(void)
{
+ gpiod_add_lookup_table(&littleton_mci_gpio_table);
pxa_set_mci_info(&littleton_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index fe2ef9b78602..c576e8462043 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -440,9 +440,6 @@ static struct pxamci_platform_data lubbock_mci_platform_data = {
.init = lubbock_mci_init,
.get_ro = lubbock_mci_get_ro,
.exit = lubbock_mci_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static void lubbock_irda_transceiver_mode(struct device *dev, int mode)
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index 14c0f80bc9e7..08b079653c3f 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -775,12 +775,31 @@ static struct pxamci_platform_data magician_mci_info = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.init = magician_mci_init,
.exit = magician_mci_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = EGPIO_MAGICIAN_nSD_READONLY,
.gpio_card_ro_invert = 1,
- .gpio_power = EGPIO_MAGICIAN_SD_POWER,
};
+/*
+ * Write protect on EGPIO register 5 index 4, this is on the second HTC
+ * EGPIO chip which starts at register 4, so we need offset 8+4=12 on that
+ * particular chip.
+ */
+#define EGPIO_MAGICIAN_nSD_READONLY_OFFSET 12
+/*
+ * Power on EGPIO register 2 index 0, so this is on the first HTC EGPIO chip
+ * starting at register 0 so we need offset 2*8+0 = 16 on that chip.
+ */
+#define EGPIO_MAGICIAN_nSD_POWER_OFFSET 16
+
+static struct gpiod_lookup_table magician_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("htc-egpio-1", EGPIO_MAGICIAN_nSD_READONLY_OFFSET,
+ "wp", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("htc-egpio-0", EGPIO_MAGICIAN_nSD_POWER_OFFSET,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
/*
* USB OHCI
@@ -979,6 +998,7 @@ static void __init magician_init(void)
i2c_register_board_info(1,
ARRAY_AND_SIZE(magician_pwr_i2c_board_info));
+ gpiod_add_lookup_table(&magician_mci_gpio_table);
pxa_set_mci_info(&magician_mci_info);
pxa_set_ohci_info(&magician_ohci_info);
pxa_set_udc_info(&magician_udc_info);
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index afd62a94fdbf..9e39fc2ad2d9 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -361,9 +361,6 @@ static struct pxamci_platform_data mainstone_mci_platform_data = {
.init = mainstone_mci_init,
.setpower = mainstone_mci_setpower,
.exit = mainstone_mci_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static void mainstone_irda_transceiver_mode(struct device *dev, int mode)
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index 04dc78d0809f..d0fa5c72622d 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -31,6 +31,7 @@
#include <linux/rtc.h>
#include <linux/leds.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/pda_power.h>
@@ -397,9 +398,22 @@ struct gpio_vbus_mach_info gpio_vbus_data = {
static struct pxamci_platform_data mioa701_mci_info = {
.detect_delay_ms = 250,
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_card_detect = GPIO15_SDIO_INSERT,
- .gpio_card_ro = GPIO78_SDIO_RO,
- .gpio_power = GPIO91_SDIO_EN,
+};
+
+static struct gpiod_lookup_table mioa701_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 15 */
+ GPIO_LOOKUP("gpio-pxa", GPIO15_SDIO_INSERT,
+ "cd", GPIO_ACTIVE_LOW),
+ /* Write protect on GPIO 78 */
+ GPIO_LOOKUP("gpio-pxa", GPIO78_SDIO_RO,
+ "wp", GPIO_ACTIVE_LOW),
+ /* Power on GPIO 91 */
+ GPIO_LOOKUP("gpio-pxa", GPIO91_SDIO_EN,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
};
/* FlashRAM */
@@ -743,6 +757,7 @@ static void __init mioa701_machine_init(void)
pr_err("MioA701: Failed to request GPIOs: %d", rc);
bootstrap_init();
pxa_set_fb_info(NULL, &mioa701_pxafb_info);
+ gpiod_add_lookup_table(&mioa701_mci_gpio_table);
pxa_set_mci_info(&mioa701_mci_info);
pxa_set_keypad_info(&mioa701_keypad_info);
pxa_set_udc_info(&mioa701_udc_info);
diff --git a/arch/arm/mach-pxa/mxm8x10.c b/arch/arm/mach-pxa/mxm8x10.c
index 616b22397d73..e4248a3a8dfc 100644
--- a/arch/arm/mach-pxa/mxm8x10.c
+++ b/arch/arm/mach-pxa/mxm8x10.c
@@ -21,7 +21,7 @@
#include <linux/serial_8250.h>
#include <linux/dm9000.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/platform_data/i2c-pxa.h>
#include <linux/platform_data/mtd-nand-pxa3xx.h>
@@ -326,13 +326,24 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
static struct pxamci_platform_data mxm_8x10_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
.detect_delay_ms = 10,
- .gpio_card_detect = MXM_8X10_SD_nCD,
- .gpio_card_ro = MXM_8X10_SD_WP,
- .gpio_power = -1
+};
+
+static struct gpiod_lookup_table mxm_8x10_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ /* Card detect on GPIO 72 */
+ GPIO_LOOKUP("gpio-pxa", MXM_8X10_SD_nCD,
+ "cd", GPIO_ACTIVE_LOW),
+ /* Write protect on GPIO 84 */
+ GPIO_LOOKUP("gpio-pxa", MXM_8X10_SD_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
void __init mxm_8x10_mmc_init(void)
{
+ gpiod_add_lookup_table(&mxm_8x10_mci_gpio_table);
pxa_set_mci_info(&mxm_8x10_mci_platform_data);
}
#endif
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
index 1efe9bcf07fa..b94c45f65215 100644
--- a/arch/arm/mach-pxa/palm27x.c
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -49,14 +49,10 @@ static struct pxamci_platform_data palm27x_mci_platform_data = {
.detect_delay_ms = 200,
};
-void __init palm27x_mmc_init(int detect, int ro, int power,
- int power_inverted)
+void __init palm27x_mmc_init(struct gpiod_lookup_table *gtable)
{
- palm27x_mci_platform_data.gpio_card_detect = detect;
- palm27x_mci_platform_data.gpio_card_ro = ro;
- palm27x_mci_platform_data.gpio_power = power;
- palm27x_mci_platform_data.gpio_power_invert = power_inverted;
-
+ if (gtable)
+ gpiod_add_lookup_table(gtable);
pxa_set_mci_info(&palm27x_mci_platform_data);
}
#endif
diff --git a/arch/arm/mach-pxa/palm27x.h b/arch/arm/mach-pxa/palm27x.h
index 3316ed2016f3..cd071f876132 100644
--- a/arch/arm/mach-pxa/palm27x.h
+++ b/arch/arm/mach-pxa/palm27x.h
@@ -15,11 +15,9 @@
#include <linux/gpio/machine.h>
#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-extern void __init palm27x_mmc_init(int detect, int ro, int power,
- int power_inverted);
+extern void __init palm27x_mmc_init(struct gpiod_lookup_table *gtable);
#else
-static inline void palm27x_mmc_init(int detect, int ro, int power,
- int power_inverted)
+static inline void palm27x_mmc_init(struct gpiod_lookup_table *gtable)
{}
#endif
diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c
index a37ceec22903..bf2b0cfc86df 100644
--- a/arch/arm/mach-pxa/palmld.c
+++ b/arch/arm/mach-pxa/palmld.c
@@ -332,6 +332,19 @@ static void __init palmld_map_io(void)
iotable_init(palmld_io_desc, ARRAY_SIZE(palmld_io_desc));
}
+static struct gpiod_lookup_table palmld_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init palmld_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config));
@@ -339,8 +352,7 @@ static void __init palmld_init(void)
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
- palm27x_mmc_init(GPIO_NR_PALMLD_SD_DETECT_N, GPIO_NR_PALMLD_SD_READONLY,
- GPIO_NR_PALMLD_SD_POWER, 0);
+ palm27x_mmc_init(&palmld_mci_gpio_table);
palm27x_pm_init(PALMLD_STR_BASE);
palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
palm27x_irda_init(GPIO_NR_PALMLD_IR_DISABLE);
diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c
index 876144aa3564..8811f11f670e 100644
--- a/arch/arm/mach-pxa/palmt5.c
+++ b/arch/arm/mach-pxa/palmt5.c
@@ -182,6 +182,19 @@ static void __init palmt5_reserve(void)
memblock_reserve(0xa0200000, 0x1000);
}
+static struct gpiod_lookup_table palmt5_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init palmt5_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
@@ -189,8 +202,7 @@ static void __init palmt5_init(void)
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
- palm27x_mmc_init(GPIO_NR_PALMT5_SD_DETECT_N, GPIO_NR_PALMT5_SD_READONLY,
- GPIO_NR_PALMT5_SD_POWER, 0);
+ palm27x_mmc_init(&palmt5_mci_gpio_table);
palm27x_pm_init(PALMT5_STR_BASE);
palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
palm27x_udc_init(GPIO_NR_PALMT5_USB_DETECT_N,
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
index 18946594a7c8..7ce4fc287115 100644
--- a/arch/arm/mach-pxa/palmtc.c
+++ b/arch/arm/mach-pxa/palmtc.c
@@ -20,7 +20,7 @@
#include <linux/input.h>
#include <linux/pwm.h>
#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/input/matrix_keypad.h>
#include <linux/ucb1400.h>
#include <linux/power_supply.h>
@@ -120,14 +120,25 @@ static unsigned long palmtc_pin_config[] __initdata = {
#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
static struct pxamci_platform_data palmtc_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_power = GPIO_NR_PALMTC_SD_POWER,
- .gpio_card_ro = GPIO_NR_PALMTC_SD_READONLY,
- .gpio_card_detect = GPIO_NR_PALMTC_SD_DETECT_N,
.detect_delay_ms = 200,
};
+static struct gpiod_lookup_table palmtc_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init palmtc_mmc_init(void)
{
+ gpiod_add_lookup_table(&palmtc_mci_gpio_table);
pxa_set_mci_info(&palmtc_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index 36b46141a28b..e830005af8d0 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -19,6 +19,7 @@
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/gpio_keys.h>
+#include <linux/gpio/machine.h>
#include <linux/input.h>
#include <linux/pda_power.h>
#include <linux/pwm.h>
@@ -101,9 +102,19 @@ static unsigned long palmte2_pin_config[] __initdata = {
******************************************************************************/
static struct pxamci_platform_data palmte2_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_card_detect = GPIO_NR_PALMTE2_SD_DETECT_N,
- .gpio_card_ro = GPIO_NR_PALMTE2_SD_READONLY,
- .gpio_power = GPIO_NR_PALMTE2_SD_POWER,
+};
+
+static struct gpiod_lookup_table palmte2_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
};
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
@@ -354,6 +365,7 @@ static void __init palmte2_init(void)
pxa_set_stuart_info(NULL);
pxa_set_fb_info(NULL, &palmte2_lcd_screen);
+ gpiod_add_lookup_table(&palmte2_mci_gpio_table);
pxa_set_mci_info(&palmte2_mci_platform_data);
palmte2_udc_init();
pxa_set_ac97_info(&palmte2_ac97_pdata);
diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c
index b66b0b11d717..70f1a8a3aa94 100644
--- a/arch/arm/mach-pxa/palmtreo.c
+++ b/arch/arm/mach-pxa/palmtreo.c
@@ -480,23 +480,46 @@ void __init treo680_gpio_init(void)
gpio_free(GPIO_NR_TREO680_LCD_EN_N);
}
+static struct gpiod_lookup_table treo680_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO680_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO680_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init treo680_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(treo680_pin_config));
palmphone_common_init();
treo680_gpio_init();
- palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, GPIO_NR_TREO680_SD_READONLY,
- GPIO_NR_TREO680_SD_POWER, 0);
+ palm27x_mmc_init(&treo680_mci_gpio_table);
}
#endif
#ifdef CONFIG_MACH_CENTRO
+
+static struct gpiod_lookup_table centro685_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_CENTRO_SD_POWER,
+ "power", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static void __init centro_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
palmphone_common_init();
- palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, -1,
- GPIO_NR_CENTRO_SD_POWER, 1);
+ palm27x_mmc_init(&centro685_mci_gpio_table);
}
#endif
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
index 1d06a8e91d8f..ef71bf2abb47 100644
--- a/arch/arm/mach-pxa/palmtx.c
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -337,6 +337,19 @@ static void __init palmtx_map_io(void)
iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc));
}
+static struct gpiod_lookup_table palmtx_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init palmtx_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
@@ -344,8 +357,7 @@ static void __init palmtx_init(void)
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
- palm27x_mmc_init(GPIO_NR_PALMTX_SD_DETECT_N, GPIO_NR_PALMTX_SD_READONLY,
- GPIO_NR_PALMTX_SD_POWER, 0);
+ palm27x_mmc_init(&palmtx_mci_gpio_table);
palm27x_pm_init(PALMTX_STR_BASE);
palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
palm27x_udc_init(GPIO_NR_PALMTX_USB_DETECT_N,
diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
index 4d475f6f4a77..ea1c7b2ed8d4 100644
--- a/arch/arm/mach-pxa/palmz72.c
+++ b/arch/arm/mach-pxa/palmz72.c
@@ -386,6 +386,19 @@ static void __init palmz72_camera_init(void)
static inline void palmz72_camera_init(void) {}
#endif
+static struct gpiod_lookup_table palmz72_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_RO,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_POWER_N,
+ "power", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
/******************************************************************************
* Machine init
******************************************************************************/
@@ -396,8 +409,7 @@ static void __init palmz72_init(void)
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
- palm27x_mmc_init(GPIO_NR_PALMZ72_SD_DETECT_N, GPIO_NR_PALMZ72_SD_RO,
- GPIO_NR_PALMZ72_SD_POWER_N, 1);
+ palm27x_mmc_init(&palmz72_mci_gpio_table);
palm27x_lcd_init(-1, &palm_320x320_lcd_mode);
palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N,
GPIO_NR_PALMZ72_USB_PULLUP, 0);
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index 973568d4b9ec..be19e3a4eacc 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -370,9 +370,6 @@ static struct pxamci_platform_data pcm990_mci_platform_data = {
.init = pcm990_mci_init,
.setpower = pcm990_mci_setpower,
.exit = pcm990_mci_exit,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static struct pxaohci_platform_data pcm990_ohci_platform_data = {
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 1adde1251e2b..c2a43d4cfd3e 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -23,6 +23,7 @@
#include <linux/delay.h>
#include <linux/mtd/physmap.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/i2c.h>
#include <linux/platform_data/i2c-pxa.h>
#include <linux/regulator/machine.h>
@@ -288,11 +289,18 @@ static struct pxamci_platform_data poodle_mci_platform_data = {
.init = poodle_mci_init,
.setpower = poodle_mci_setpower,
.exit = poodle_mci_exit,
- .gpio_card_detect = POODLE_GPIO_nSD_DETECT,
- .gpio_card_ro = POODLE_GPIO_nSD_WP,
- .gpio_power = -1,
};
+static struct gpiod_lookup_table poodle_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", POODLE_GPIO_nSD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", POODLE_GPIO_nSD_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
/*
* Irda
@@ -439,6 +447,7 @@ static void __init poodle_init(void)
pxa_set_fb_info(&poodle_locomo_device.dev, &poodle_fb_info);
pxa_set_udc_info(&udc_info);
+ gpiod_add_lookup_table(&poodle_mci_gpio_table);
pxa_set_mci_info(&poodle_mci_platform_data);
pxa_set_ficp_info(&poodle_ficp_platform_data);
pxa_set_i2c_info(NULL);
diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c
index bd3c23ad6ce6..e1db072756f2 100644
--- a/arch/arm/mach-pxa/raumfeld.c
+++ b/arch/arm/mach-pxa/raumfeld.c
@@ -749,9 +749,6 @@ static struct pxamci_platform_data raumfeld_mci_platform_data = {
.init = raumfeld_mci_init,
.exit = raumfeld_mci_exit,
.detect_delay_ms = 200,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
/*
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 5d50025492b7..306818e2cf54 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -18,6 +18,7 @@
#include <linux/delay.h>
#include <linux/gpio_keys.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/leds.h>
#include <linux/i2c.h>
#include <linux/platform_data/i2c-pxa.h>
@@ -615,13 +616,22 @@ static struct pxamci_platform_data spitz_mci_platform_data = {
.detect_delay_ms = 250,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.setpower = spitz_mci_setpower,
- .gpio_card_detect = SPITZ_GPIO_nSD_DETECT,
- .gpio_card_ro = SPITZ_GPIO_nSD_WP,
- .gpio_power = -1,
+};
+
+static struct gpiod_lookup_table spitz_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", SPITZ_GPIO_nSD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", SPITZ_GPIO_nSD_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static void __init spitz_mmc_init(void)
{
+ gpiod_add_lookup_table(&spitz_mci_gpio_table);
pxa_set_mci_info(&spitz_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c
index bbea5fa9a140..e0d6c872270a 100644
--- a/arch/arm/mach-pxa/stargate2.c
+++ b/arch/arm/mach-pxa/stargate2.c
@@ -436,9 +436,6 @@ static int imote2_mci_get_ro(struct device *dev)
static struct pxamci_platform_data imote2_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* default anyway */
.get_ro = imote2_mci_get_ro,
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
static struct gpio_led imote2_led_pins[] = {
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index cb5cd8e78c94..e8a93c088c35 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -31,6 +31,7 @@
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/power/gpio-charger.h>
#include <linux/spi/spi.h>
#include <linux/spi/pxa2xx_spi.h>
@@ -291,9 +292,19 @@ static struct pxamci_platform_data tosa_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.init = tosa_mci_init,
.exit = tosa_mci_exit,
- .gpio_card_detect = TOSA_GPIO_nSD_DETECT,
- .gpio_card_ro = TOSA_GPIO_SD_WP,
- .gpio_power = TOSA_GPIO_PWR_ON,
+};
+
+static struct gpiod_lookup_table tosa_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_nSD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_SD_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_PWR_ON,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
};
/*
@@ -908,6 +919,7 @@ static void __init tosa_init(void)
/* enable batt_fault */
PMCR = 0x01;
+ gpiod_add_lookup_table(&tosa_mci_gpio_table);
pxa_set_mci_info(&tosa_mci_platform_data);
pxa_set_ficp_info(&tosa_ficp_platform_data);
pxa_set_i2c_info(NULL);
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 55b8c501b6fc..c76f1daecfc9 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -355,9 +355,6 @@ static struct pxamci_platform_data trizeps4_mci_platform_data = {
.exit = trizeps4_mci_exit,
.get_ro = NULL, /* write-protection not supported */
.setpower = NULL, /* power-switching not supported */
- .gpio_card_detect = -1,
- .gpio_card_ro = -1,
- .gpio_power = -1,
};
/****************************************************************************
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
index f65dfb6e20e2..829284406fa3 100644
--- a/arch/arm/mach-pxa/vpac270.c
+++ b/arch/arm/mach-pxa/vpac270.c
@@ -17,6 +17,7 @@
#include <linux/input.h>
#include <linux/leds.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/usb/gpio_vbus.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
@@ -240,14 +241,23 @@ static void __init vpac270_onenand_init(void) {}
#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
static struct pxamci_platform_data vpac270_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_power = -1,
- .gpio_card_detect = GPIO53_VPAC270_SD_DETECT_N,
- .gpio_card_ro = GPIO52_VPAC270_SD_READONLY,
.detect_delay_ms = 200,
};
+static struct gpiod_lookup_table vpac270_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO53_VPAC270_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO52_VPAC270_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static void __init vpac270_mmc_init(void)
{
+ gpiod_add_lookup_table(&vpac270_mci_gpio_table);
pxa_set_mci_info(&vpac270_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index 6fffcfc4621e..e2353e75bb28 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -27,6 +27,7 @@
#include <linux/power_supply.h>
#include <linux/mtd/physmap.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/gpio_keys.h>
#include <linux/delay.h>
#include <linux/regulator/machine.h>
@@ -290,14 +291,21 @@ static inline void z2_lcd_init(void) {}
#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
static struct pxamci_platform_data z2_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
- .gpio_card_detect = GPIO96_ZIPITZ2_SD_DETECT,
- .gpio_power = -1,
- .gpio_card_ro = -1,
.detect_delay_ms = 200,
};
+static struct gpiod_lookup_table z2_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO96_ZIPITZ2_SD_DETECT,
+ "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static void __init z2_mmc_init(void)
{
+ gpiod_add_lookup_table(&z2_mci_gpio_table);
pxa_set_mci_info(&z2_mci_platform_data);
}
#else
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index d53ea12fc766..897ef59fbe0c 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -663,10 +663,18 @@ static struct pxafb_mach_info zeus_fb_info = {
static struct pxamci_platform_data zeus_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
.detect_delay_ms = 250,
- .gpio_card_detect = ZEUS_MMC_CD_GPIO,
- .gpio_card_ro = ZEUS_MMC_WP_GPIO,
.gpio_card_ro_invert = 1,
- .gpio_power = -1
+};
+
+static struct gpiod_lookup_table zeus_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", ZEUS_MMC_CD_GPIO,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", ZEUS_MMC_WP_GPIO,
+ "wp", GPIO_ACTIVE_HIGH),
+ { },
+ },
};
/*
@@ -883,6 +891,7 @@ static void __init zeus_init(void)
else
pxa_set_fb_info(NULL, &zeus_fb_info);
+ gpiod_add_lookup_table(&zeus_mci_gpio_table);
pxa_set_mci_info(&zeus_mci_platform_data);
pxa_set_udc_info(&zeus_udc_info);
pxa_set_ac97_info(&zeus_ac97_info);
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index 52e70a5c1281..1f88d7bae849 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -19,7 +19,7 @@
#include <linux/leds.h>
#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/pwm.h>
#include <linux/pwm_backlight.h>
#include <linux/smc91x.h>
@@ -227,33 +227,68 @@ static inline void zylonite_init_lcd(void) {}
static struct pxamci_platform_data zylonite_mci_platform_data = {
.detect_delay_ms= 200,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = EXT_GPIO(0),
- .gpio_card_ro = EXT_GPIO(2),
- .gpio_power = -1,
+};
+
+#define PCA9539A_MCI_CD 0
+#define PCA9539A_MCI1_CD 1
+#define PCA9539A_MCI_WP 2
+#define PCA9539A_MCI1_WP 3
+#define PCA9539A_MCI3_CD 30
+#define PCA9539A_MCI3_WP 31
+
+static struct gpiod_lookup_table zylonite_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI_CD,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static struct pxamci_platform_data zylonite_mci2_platform_data = {
.detect_delay_ms= 200,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = EXT_GPIO(1),
- .gpio_card_ro = EXT_GPIO(3),
- .gpio_power = -1,
+};
+
+static struct gpiod_lookup_table zylonite_mci2_gpio_table = {
+ .dev_id = "pxa2xx-mci.1",
+ .table = {
+ GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI1_CD,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI1_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static struct pxamci_platform_data zylonite_mci3_platform_data = {
.detect_delay_ms= 200,
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
- .gpio_card_detect = EXT_GPIO(30),
- .gpio_card_ro = EXT_GPIO(31),
- .gpio_power = -1,
+};
+
+static struct gpiod_lookup_table zylonite_mci3_gpio_table = {
+ .dev_id = "pxa2xx-mci.2",
+ .table = {
+ GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI3_CD,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI3_WP,
+ "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static void __init zylonite_init_mmc(void)
{
+ gpiod_add_lookup_table(&zylonite_mci_gpio_table);
pxa_set_mci_info(&zylonite_mci_platform_data);
+ gpiod_add_lookup_table(&zylonite_mci2_gpio_table);
pxa3xx_set_mci2_info(&zylonite_mci2_platform_data);
- if (cpu_is_pxa310())
+ if (cpu_is_pxa310()) {
+ gpiod_add_lookup_table(&zylonite_mci3_gpio_table);
pxa3xx_set_mci3_info(&zylonite_mci3_platform_data);
+ }
}
#else
static inline void zylonite_init_mmc(void) {}
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index 0ff4e218080f..8f930a9dd0fd 100644
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -230,11 +230,13 @@ static struct pca953x_platform_data gpio_exp[] = {
static struct i2c_board_info zylonite_i2c_board_info[] = {
{
.type = "pca9539",
+ .dev_name = "pca9539-a",
.addr = 0x74,
.platform_data = &gpio_exp[0],
.irq = PXA_GPIO_TO_IRQ(18),
}, {
.type = "pca9539",
+ .dev_name = "pca9539-b",
.addr = 0x75,
.platform_data = &gpio_exp[1],
.irq = PXA_GPIO_TO_IRQ(19),
diff --git a/arch/arm/mach-s3c24xx/mach-at2440evb.c b/arch/arm/mach-s3c24xx/mach-at2440evb.c
index 68a4fa94257a..58c5ef3cf1d7 100644
--- a/arch/arm/mach-s3c24xx/mach-at2440evb.c
+++ b/arch/arm/mach-s3c24xx/mach-at2440evb.c
@@ -9,7 +9,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/timer.h>
@@ -136,7 +136,16 @@ static struct platform_device at2440evb_device_eth = {
};
static struct s3c24xx_mci_pdata at2440evb_mci_pdata __initdata = {
- .gpio_detect = S3C2410_GPG(10),
+ /* Intentionally left blank */
+};
+
+static struct gpiod_lookup_table at2440evb_mci_gpio_table = {
+ .dev_id = "s3c2410-sdi",
+ .table = {
+ /* Card detect S3C2410_GPG(10) */
+ GPIO_LOOKUP("GPG", 10, "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
};
/* 7" LCD panel */
@@ -200,6 +209,7 @@ static void __init at2440evb_init_time(void)
static void __init at2440evb_init(void)
{
s3c24xx_fb_set_platdata(&at2440evb_fb_info);
+ gpiod_add_lookup_table(&at2440evb_mci_gpio_table);
s3c24xx_mci_set_platdata(&at2440evb_mci_pdata);
s3c_nand_set_platdata(&at2440evb_nand_info);
s3c_i2c0_set_platdata(NULL);
diff --git a/arch/arm/mach-s3c24xx/mach-h1940.c b/arch/arm/mach-s3c24xx/mach-h1940.c
index e064c73a57d3..74d6b68e91c7 100644
--- a/arch/arm/mach-s3c24xx/mach-h1940.c
+++ b/arch/arm/mach-s3c24xx/mach-h1940.c
@@ -18,6 +18,7 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/input.h>
#include <linux/gpio_keys.h>
#include <linux/pwm.h>
@@ -459,12 +460,21 @@ static void h1940_set_mmc_power(unsigned char power_mode, unsigned short vdd)
}
static struct s3c24xx_mci_pdata h1940_mmc_cfg __initdata = {
- .gpio_detect = S3C2410_GPF(5),
- .gpio_wprotect = S3C2410_GPH(8),
.set_power = h1940_set_mmc_power,
.ocr_avail = MMC_VDD_32_33,
};
+static struct gpiod_lookup_table h1940_mmc_gpio_table = {
+ .dev_id = "s3c2410-sdi",
+ .table = {
+ /* Card detect S3C2410_GPF(5) */
+ GPIO_LOOKUP("GPF", 5, "cd", GPIO_ACTIVE_LOW),
+ /* Write protect S3C2410_GPH(8) */
+ GPIO_LOOKUP("GPH", 8, "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static struct pwm_lookup h1940_pwm_lookup[] = {
PWM_LOOKUP("samsung-pwm", 0, "pwm-backlight", NULL, 36296,
PWM_POLARITY_NORMAL),
@@ -680,6 +690,7 @@ static void __init h1940_init(void)
u32 tmp;
s3c24xx_fb_set_platdata(&h1940_fb_info);
+ gpiod_add_lookup_table(&h1940_mmc_gpio_table);
s3c24xx_mci_set_platdata(&h1940_mmc_cfg);
s3c24xx_udc_set_platdata(&h1940_udc_cfg);
s3c24xx_ts_set_platdata(&h1940_ts_cfg);
diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c b/arch/arm/mach-s3c24xx/mach-mini2440.c
index 50d67d760efd..9035f868fb34 100644
--- a/arch/arm/mach-s3c24xx/mach-mini2440.c
+++ b/arch/arm/mach-s3c24xx/mach-mini2440.c
@@ -15,6 +15,7 @@
#include <linux/timer.h>
#include <linux/init.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/input.h>
#include <linux/io.h>
#include <linux/serial_core.h>
@@ -234,13 +235,22 @@ static struct s3c2410fb_mach_info mini2440_fb_info __initdata = {
/* MMC/SD */
static struct s3c24xx_mci_pdata mini2440_mmc_cfg __initdata = {
- .gpio_detect = S3C2410_GPG(8),
- .gpio_wprotect = S3C2410_GPH(8),
.wprotect_invert = 1,
.set_power = NULL,
.ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34,
};
+static struct gpiod_lookup_table mini2440_mmc_gpio_table = {
+ .dev_id = "s3c2410-sdi",
+ .table = {
+ /* Card detect S3C2410_GPG(8) */
+ GPIO_LOOKUP("GPG", 8, "cd", GPIO_ACTIVE_LOW),
+ /* Write protect S3C2410_GPH(8) */
+ GPIO_LOOKUP("GPH", 8, "wp", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
/* NAND Flash on MINI2440 board */
static struct mtd_partition mini2440_default_nand_part[] __initdata = {
@@ -696,6 +706,7 @@ static void __init mini2440_init(void)
}
s3c24xx_udc_set_platdata(&mini2440_udc_cfg);
+ gpiod_add_lookup_table(&mini2440_mmc_gpio_table);
s3c24xx_mci_set_platdata(&mini2440_mmc_cfg);
s3c_nand_set_platdata(&mini2440_nand_info);
s3c_i2c0_set_platdata(NULL);
diff --git a/arch/arm/mach-s3c24xx/mach-n30.c b/arch/arm/mach-s3c24xx/mach-n30.c
index eec51fadb14a..d856f23939af 100644
--- a/arch/arm/mach-s3c24xx/mach-n30.c
+++ b/arch/arm/mach-s3c24xx/mach-n30.c
@@ -17,6 +17,7 @@
#include <linux/gpio_keys.h>
#include <linux/init.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/input.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
@@ -350,12 +351,21 @@ static void n30_sdi_set_power(unsigned char power_mode, unsigned short vdd)
}
static struct s3c24xx_mci_pdata n30_mci_cfg __initdata = {
- .gpio_detect = S3C2410_GPF(1),
- .gpio_wprotect = S3C2410_GPG(10),
.ocr_avail = MMC_VDD_32_33,
.set_power = n30_sdi_set_power,
};
+static struct gpiod_lookup_table n30_mci_gpio_table = {
+ .dev_id = "s3c2410-sdi",
+ .table = {
+ /* Card detect S3C2410_GPF(1) */
+ GPIO_LOOKUP("GPF", 1, "cd", GPIO_ACTIVE_LOW),
+ /* Write protect S3C2410_GPG(10) */
+ GPIO_LOOKUP("GPG", 10, "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static struct platform_device *n30_devices[] __initdata = {
&s3c_device_lcd,
&s3c_device_wdt,
@@ -549,6 +559,7 @@ static void __init n30_init(void)
s3c24xx_fb_set_platdata(&n30_fb_info);
s3c24xx_udc_set_platdata(&n30_udc_cfg);
+ gpiod_add_lookup_table(&n30_mci_gpio_table);
s3c24xx_mci_set_platdata(&n30_mci_cfg);
s3c_i2c0_set_platdata(&n30_i2ccfg);
diff --git a/arch/arm/mach-s3c24xx/mach-rx1950.c b/arch/arm/mach-s3c24xx/mach-rx1950.c
index 7f5a18fa305b..29f9b345a531 100644
--- a/arch/arm/mach-s3c24xx/mach-rx1950.c
+++ b/arch/arm/mach-s3c24xx/mach-rx1950.c
@@ -14,6 +14,7 @@
#include <linux/timer.h>
#include <linux/init.h>
#include <linux/gpio.h>
+#include <linux/gpio/machine.h>
#include <linux/platform_device.h>
#include <linux/serial_core.h>
#include <linux/serial_s3c.h>
@@ -558,12 +559,21 @@ static void rx1950_set_mmc_power(unsigned char power_mode, unsigned short vdd)
}
static struct s3c24xx_mci_pdata rx1950_mmc_cfg __initdata = {
- .gpio_detect = S3C2410_GPF(5),
- .gpio_wprotect = S3C2410_GPH(8),
.set_power = rx1950_set_mmc_power,
.ocr_avail = MMC_VDD_32_33,
};
+static struct gpiod_lookup_table rx1950_mmc_gpio_table = {
+ .dev_id = "s3c2410-sdi",
+ .table = {
+ /* Card detect S3C2410_GPF(5) */
+ GPIO_LOOKUP("GPF", 5, "cd", GPIO_ACTIVE_LOW),
+ /* Write protect S3C2410_GPH(8) */
+ GPIO_LOOKUP("GPH", 8, "wp", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static struct mtd_partition rx1950_nand_part[] = {
[0] = {
.name = "Boot0",
@@ -762,6 +772,7 @@ static void __init rx1950_init_machine(void)
s3c24xx_fb_set_platdata(&rx1950_lcd_cfg);
s3c24xx_udc_set_platdata(&rx1950_udc_cfg);
s3c24xx_ts_set_platdata(&rx1950_ts_cfg);
+ gpiod_add_lookup_table(&rx1950_mmc_gpio_table);
s3c24xx_mci_set_platdata(&rx1950_mmc_cfg);
s3c_i2c0_set_platdata(NULL);
s3c_nand_set_platdata(&rx1950_nand_info);
diff --git a/arch/mips/include/asm/mach-jz4740/jz4740_mmc.h b/arch/mips/include/asm/mach-jz4740/jz4740_mmc.h
index e9cc62cfac99..9a7de47c7c79 100644
--- a/arch/mips/include/asm/mach-jz4740/jz4740_mmc.h
+++ b/arch/mips/include/asm/mach-jz4740/jz4740_mmc.h
@@ -3,12 +3,8 @@
#define __LINUX_MMC_JZ4740_MMC
struct jz4740_mmc_platform_data {
- int gpio_power;
- int gpio_card_detect;
- int gpio_read_only;
unsigned card_detect_active_low:1;
unsigned read_only_active_low:1;
- unsigned power_active_low:1;
unsigned data_1bit:1;
};
diff --git a/arch/mips/jz4740/board-qi_lb60.c b/arch/mips/jz4740/board-qi_lb60.c
index af0c8ace0141..6718efb400f4 100644
--- a/arch/mips/jz4740/board-qi_lb60.c
+++ b/arch/mips/jz4740/board-qi_lb60.c
@@ -43,9 +43,6 @@
#include "clock.h"
/* GPIOs */
-#define QI_LB60_GPIO_SD_CD JZ_GPIO_PORTD(0)
-#define QI_LB60_GPIO_SD_VCC_EN_N JZ_GPIO_PORTD(2)
-
#define QI_LB60_GPIO_KEYOUT(x) (JZ_GPIO_PORTC(10) + (x))
#define QI_LB60_GPIO_KEYIN(x) (JZ_GPIO_PORTD(18) + (x))
#define QI_LB60_GPIO_KEYIN8 JZ_GPIO_PORTD(26)
@@ -386,10 +383,16 @@ static struct platform_device qi_lb60_gpio_keys = {
};
static struct jz4740_mmc_platform_data qi_lb60_mmc_pdata = {
- .gpio_card_detect = QI_LB60_GPIO_SD_CD,
- .gpio_read_only = -1,
- .gpio_power = QI_LB60_GPIO_SD_VCC_EN_N,
- .power_active_low = 1,
+ /* Intentionally left blank */
+};
+
+static struct gpiod_lookup_table qi_lb60_mmc_gpio_table = {
+ .dev_id = "jz4740-mmc.0",
+ .table = {
+ GPIO_LOOKUP("GPIOD", 0, "cd", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("GPIOD", 2, "power", GPIO_ACTIVE_LOW),
+ { },
+ },
};
/* beeper */
@@ -500,6 +503,7 @@ static int __init qi_lb60_init_platform_devices(void)
gpiod_add_lookup_table(&qi_lb60_audio_gpio_table);
gpiod_add_lookup_table(&qi_lb60_nand_gpio_table);
gpiod_add_lookup_table(&qi_lb60_spigpio_gpio_table);
+ gpiod_add_lookup_table(&qi_lb60_mmc_gpio_table);
spi_register_board_info(qi_lb60_spi_board_info,
ARRAY_SIZE(qi_lb60_spi_board_info));
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 06a894526a0b..058b168bdf26 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -696,13 +696,20 @@ static struct gpiod_lookup_table sdhi0_power_gpiod_table = {
},
};
+static struct gpiod_lookup_table sdhi0_gpio_table = {
+ .dev_id = "sh_mobile_sdhi.0",
+ .table = {
+ /* Card detect */
+ GPIO_LOOKUP("sh7724_pfc", GPIO_PTY7, "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static struct tmio_mmc_data sdhi0_info = {
.chan_priv_tx = (void *)SHDMA_SLAVE_SDHI0_TX,
.chan_priv_rx = (void *)SHDMA_SLAVE_SDHI0_RX,
.capabilities = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
MMC_CAP_NEEDS_POLL,
- .flags = TMIO_MMC_USE_GPIO_CD,
- .cd_gpio = GPIO_PTY7,
};
static struct resource sdhi0_resources[] = {
@@ -735,8 +742,15 @@ static struct tmio_mmc_data sdhi1_info = {
.chan_priv_rx = (void *)SHDMA_SLAVE_SDHI1_RX,
.capabilities = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
MMC_CAP_NEEDS_POLL,
- .flags = TMIO_MMC_USE_GPIO_CD,
- .cd_gpio = GPIO_PTW7,
+};
+
+static struct gpiod_lookup_table sdhi1_gpio_table = {
+ .dev_id = "sh_mobile_sdhi.1",
+ .table = {
+ /* Card detect */
+ GPIO_LOOKUP("sh7724_pfc", GPIO_PTW7, "cd", GPIO_ACTIVE_LOW),
+ { },
+ },
};
static struct resource sdhi1_resources[] = {
@@ -776,9 +790,19 @@ static struct mmc_spi_platform_data mmc_spi_info = {
.caps2 = MMC_CAP2_RO_ACTIVE_HIGH,
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */
.setpower = mmc_spi_setpower,
- .flags = MMC_SPI_USE_CD_GPIO | MMC_SPI_USE_RO_GPIO,
- .cd_gpio = GPIO_PTY7,
- .ro_gpio = GPIO_PTY6,
+};
+
+static struct gpiod_lookup_table mmc_spi_gpio_table = {
+ .dev_id = "mmc_spi.0", /* device "mmc_spi" @ CS0 */
+ .table = {
+ /* Card detect */
+ GPIO_LOOKUP_IDX("sh7724_pfc", GPIO_PTY7, NULL, 0,
+ GPIO_ACTIVE_LOW),
+ /* Write protect */
+ GPIO_LOOKUP_IDX("sh7724_pfc", GPIO_PTY6, NULL, 1,
+ GPIO_ACTIVE_HIGH),
+ { },
+ },
};
static struct spi_board_info spi_bus[] = {
@@ -1282,6 +1306,7 @@ static int __init arch_setup(void)
gpio_request(GPIO_PTB6, NULL); /* 3.3V power control */
gpio_direction_output(GPIO_PTB6, 0); /* disable power by default */
+ gpiod_add_lookup_table(&mmc_spi_gpio_table);
spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus));
#endif
@@ -1434,6 +1459,10 @@ static int __init arch_setup(void)
gpiod_add_lookup_table(&cn12_power_gpiod_table);
#if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE)
gpiod_add_lookup_table(&sdhi0_power_gpiod_table);
+ gpiod_add_lookup_table(&sdhi0_gpio_table);
+#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
+ gpiod_add_lookup_table(&sdhi1_gpio_table);
+#endif
#endif
return platform_add_devices(ecovec_devices,