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authorMark Jackson <mpfj-list@mimc.co.uk>2009-07-21 11:35:22 +0100
committerAnatolij Gustschin <agust@denx.de>2009-07-26 13:14:33 +0200
commitf68378d60a905d43155f2e89bf81999d3c93a90a (patch)
treedb88aa8c65cba2620ed7cc8c4c8c4e53209829f7 /board/mimc
parent69f32e6c24d41fcdf347ff64e9c13b25059ace58 (diff)
downloadu-boot-linaro-stable-f68378d60a905d43155f2e89bf81999d3c93a90a.tar.gz
Add LCD support to MIMC200 board
This patch updates the MIMC200 files to enable the LCD. Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
Diffstat (limited to 'board/mimc')
-rw-r--r--board/mimc/mimc200/mimc200.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/board/mimc/mimc200/mimc200.c b/board/mimc/mimc200/mimc200.c
index 6df741e39..78441c3b6 100644
--- a/board/mimc/mimc200/mimc200.c
+++ b/board/mimc/mimc200/mimc200.c
@@ -28,10 +28,40 @@
#include <asm/arch/gpio.h>
#include <asm/arch/hmatrix.h>
#include <asm/arch/portmux.h>
+#include <atmel_lcdc.h>
#include <lcd.h>
#include "../../../cpu/at32ap/hsmc3.h"
+#if defined(CONFIG_LCD)
+/* 480x272x16 @ 72 Hz */
+vidinfo_t panel_info = {
+ .vl_col = 480, /* Number of columns */
+ .vl_row = 272, /* Number of rows */
+ .vl_clk = 10000000, /* pixel clock in ps */
+ .vl_sync = ATMEL_LCDC_INVCLK_INVERTED |
+ ATMEL_LCDC_INVLINE_INVERTED |
+ ATMEL_LCDC_INVFRAME_INVERTED,
+ .vl_bpix = LCD_COLOR16, /* Bits per pixel, 0 = 1, 1 = 2, 2 = 4, 3 = 8, 4 = 16 */
+ .vl_tft = 1, /* 0 = passive, 1 = TFT */
+ .vl_hsync_len = 42, /* Length of horizontal sync */
+ .vl_left_margin = 1, /* Time from sync to picture */
+ .vl_right_margin = 1, /* Time from picture to sync */
+ .vl_vsync_len = 1, /* Length of vertical sync */
+ .vl_upper_margin = 12, /* Time from sync to picture */
+ .vl_lower_margin = 1, /* Time from picture to sync */
+ .mmio = LCDC_BASE, /* Memory mapped registers */
+};
+
+void lcd_enable(void)
+{
+}
+
+void lcd_disable(void)
+{
+}
+#endif
+
DECLARE_GLOBAL_DATA_PTR;
static const struct sdram_config sdram_config = {
@@ -110,6 +140,10 @@ int board_early_init_f(void)
portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW);
#endif
+#if defined(CONFIG_LCD)
+ portmux_enable_lcdc(1);
+#endif
+
return 0;
}