diff options
| author | Tony Lindgren <tony@atomide.com> | 2015-01-21 16:52:17 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-01-21 16:52:17 -0800 |
| commit | 20d9448a59770420ead8078fb76948de32765fe6 (patch) | |
| tree | 94132e9832ef4e05a681490cc9e186c67cb84256 | |
| parent | 13efcb188984f69e1f97b4d9e7d3663fb782946f (diff) | |
| parent | 1c7e36bfc3e2fb2df5e2d1989a4b6fb9055a0f9b (diff) | |
Merge tag 'for-v3.20/omap-hwmod-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v3.20/fixes-not-urgentomap-for-v3.20/fixes-not-urgent-pt2
ARM: OMAP2+: hwmod: first set of patches for v3.20
First set of OMAP2+ hwmod patches for Linux v3.20. These are mostly
fixes for warnings, although there's one DRA7xx patch that fixes
CONFIG_DEBUG_LL for AM572x/DRA7xx SoCs that use UART3 for console,
such as the BeagleBoard-X15.
These patches entered Linux-next starting with the next-20150121 tag.
Basic build, boot, and PM test results can be found here:
http://www.pwsan.com/omap/testlogs/omap-hwmod-a-for-v3.20/20150121142621/
| -rw-r--r-- | MAINTAINERS | 6 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod_43xx_data.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 5 |
4 files changed, 13 insertions, 4 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index ddb9ac8d32b3..baefa168faba 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -6887,6 +6887,12 @@ L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/mach-omap2/omap_hwmod.* +OMAP HWMOD DATA +M: Paul Walmsley <paul@pwsan.com> +L: linux-omap@vger.kernel.org +S: Maintained +F: arch/arm/mach-omap2/omap_hwmod*data* + OMAP HWMOD DATA FOR OMAP4-BASED DEVICES M: Benoît Cousson <bcousson@baylibre.com> L: linux-omap@vger.kernel.org diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index cbb908dc5cf0..06157af892ce 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -2155,8 +2155,8 @@ static int _enable(struct omap_hwmod *oh) if (soc_ops.disable_module) soc_ops.disable_module(oh); _disable_clocks(oh); - pr_debug("omap_hwmod: %s: _wait_target_ready: %d\n", - oh->name, r); + pr_err("omap_hwmod: %s: _wait_target_ready failed: %d\n", + oh->name, r); if (oh->clkdm) clkdm_hwmod_disable(oh->clkdm, oh); diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c index 5c6c8410160e..8eb85925e444 100644 --- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c @@ -498,6 +498,7 @@ static struct omap_hwmod am43xx_dss_dispc_hwmod = { }, }, .dev_attr = &am43xx_dss_dispc_dev_attr, + .parent_hwmod = &am43xx_dss_core_hwmod, }; /* rfbi */ @@ -512,6 +513,7 @@ static struct omap_hwmod am43xx_dss_rfbi_hwmod = { .clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET, }, }, + .parent_hwmod = &am43xx_dss_core_hwmod, }; /* Interfaces */ diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c index ffd6604cd546..e8692e7675b8 100644 --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -819,7 +819,8 @@ static struct omap_hwmod dra7xx_gpmc_hwmod = { .name = "gpmc", .class = &dra7xx_gpmc_hwmod_class, .clkdm_name = "l3main1_clkdm", - .flags = HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET, + .flags = (HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET | + HWMOD_SWSUP_SIDLE), .main_clk = "l3_iclk_div", .prcm = { .omap4 = { @@ -2017,7 +2018,7 @@ static struct omap_hwmod dra7xx_uart3_hwmod = { .class = &dra7xx_uart_hwmod_class, .clkdm_name = "l4per_clkdm", .main_clk = "uart3_gfclk_mux", - .flags = HWMOD_SWSUP_SIDLE_ACT, + .flags = HWMOD_SWSUP_SIDLE_ACT | DEBUG_OMAP4UART3_FLAGS, .prcm = { .omap4 = { .clkctrl_offs = DRA7XX_CM_L4PER_UART3_CLKCTRL_OFFSET, |