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Diffstat (limited to 'target/device/Atmel/atngw100-expanded/kernel-patches/linux-2.6.23-300-atngw100-video.patch')
-rw-r--r--target/device/Atmel/atngw100-expanded/kernel-patches/linux-2.6.23-300-atngw100-video.patch175
1 files changed, 0 insertions, 175 deletions
diff --git a/target/device/Atmel/atngw100-expanded/kernel-patches/linux-2.6.23-300-atngw100-video.patch b/target/device/Atmel/atngw100-expanded/kernel-patches/linux-2.6.23-300-atngw100-video.patch
deleted file mode 100644
index 16d2b9675..000000000
--- a/target/device/Atmel/atngw100-expanded/kernel-patches/linux-2.6.23-300-atngw100-video.patch
+++ /dev/null
@@ -1,175 +0,0 @@
-diff -Nrup linux-2.6.23/arch/avr32/boards/atngw100/flash.c linux-2.6.23-patched/arch/avr32/boards/atngw100/flash.c
---- a/arch/avr32/boards/atngw100/flash.c 2008-01-31 10:47:55.000000000 -0500
-+++ b/arch/avr32/boards/atngw100/flash.c 2008-01-31 10:21:07.000000000 -0500
-@@ -42,7 +42,6 @@ static struct mtd_partition flash_parts[
- .name = "u-boot",
- .offset = 0x00000000,
- .size = 0x00020000, /* 128 KiB */
-- .mask_flags = MTD_WRITEABLE,
- },
- {
- .name = "root",
-diff -Nrup linux-2.6.23/arch/avr32/boards/atngw100/setup.c linux-2.6.23-patched/arch/avr32/boards/atngw100/setup.c
---- a/arch/avr32/boards/atngw100/setup.c 2008-01-31 10:47:55.000000000 -0500
-+++ b/arch/avr32/boards/atngw100/setup.c 2008-01-31 10:28:00.000000000 -0500
-@@ -16,6 +16,8 @@
- #include <linux/types.h>
- #include <linux/leds.h>
- #include <linux/spi/spi.h>
-+#include <linux/fb.h>
-+#include <video/atmel_lcdc.h>
-
- #include <asm/io.h>
- #include <asm/setup.h>
-@@ -27,6 +29,58 @@
-
- /* Initialized by bootloader-specific startup code. */
- struct tag *bootloader_tags __initdata;
-+static struct fb_videomode __initdata video_modes[] = {
-+ {
-+ .name = "640x480@60",
-+ .refresh = 60,
-+ .xres = 640, .yres = 480,
-+ .pixclock = KHZ2PICOS(23856),
-+
-+ .left_margin = 80, .right_margin = 16,
-+ .upper_margin = 13, .lower_margin = 1,
-+ .hsync_len = 64, .vsync_len = 3,
-+
-+ .sync = 0,
-+ .vmode = FB_VMODE_NONINTERLACED,
-+ },
-+ {
-+ .name = "320x240@117",
-+ .refresh = 117,
-+ .xres = 320, .yres = 240,
-+ .pixclock = KHZ2PICOS(12074),
-+
-+ .left_margin = 40, .right_margin = 8,
-+ .upper_margin = 14, .lower_margin = 1,
-+ .hsync_len = 32, .vsync_len = 3,
-+
-+ .sync = 0,
-+ .vmode = FB_VMODE_NONINTERLACED,
-+ },
-+};
-+
-+static struct fb_monspecs __initdata atngw100_default_monspecs = {
-+ .manufacturer = "ATM",
-+ .monitor = "GENERIC",
-+ .modedb = video_modes,
-+ .modedb_len = ARRAY_SIZE(video_modes),
-+ .hfmin = 14820,
-+ .hfmax = 32000,
-+ .vfmin = 30,
-+ .vfmax = 200,
-+ .dclkmax = 30000000,
-+};
-+
-+struct atmel_lcdfb_info __initdata atngw100_lcdc_data = {
-+ .default_bpp = 16,
-+ .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
-+ .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
-+ | ATMEL_LCDC_INVCLK
-+ | ATMEL_LCDC_INVDVAL_NORMAL
-+ | ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
-+ | ATMEL_LCDC_MEMOR_BIG),
-+ .default_monspecs = &atngw100_default_monspecs,
-+ .guard_time = 2,
-+};
-
- struct eth_addr {
- u8 addr[6];
-@@ -156,16 +210,19 @@ static int __init atngw100_init(void)
- * reserve any pins for it.
- */
-
-+ at32_add_device_lcdc(1, &atngw100_lcdc_data, fbmem_start, fbmem_size);
-+
- at32_add_system_devices();
-
- at32_add_device_usart(0);
-
- set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
-- set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
-+ //set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
-
- at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
- at32_add_device_mci(0, &mci0_data);
- at32_add_device_usba(0, NULL);
-+ at32_add_device_ac97c(0);
-
- for (i = 0; i < ARRAY_SIZE(ngw_leds); i++) {
- at32_select_gpio(ngw_leds[i].gpio,
-diff -Nrup linux-2.6.23/arch/avr32/mach-at32ap/at32ap700x.c linux-2.6.23-patched/arch/avr32/mach-at32ap/at32ap700x.c
---- a/arch/avr32/mach-at32ap/at32ap700x.c 2008-01-31 10:47:55.000000000 -0500
-+++ b/arch/avr32/mach-at32ap/at32ap700x.c 2008-01-31 10:29:22.000000000 -0500
-@@ -1116,6 +1116,15 @@ at32_add_device_lcdc(unsigned int id, st
- struct fb_videomode *modedb;
- unsigned int modedb_size;
-
-+ /* help to prevent DMA underruns, which causes
-+ the screen position to jump around */
-+ hmatrix_writel(SCFG4, HMATRIX_BIT(ARBT)
-+ | HMATRIX_BF(FIXED_DEFMSTR, 0x5)
-+ | HMATRIX_BF(SLOT_CYCLE, 0x40)
-+ | HMATRIX_BF(DEFMSTR_TYPE
-+ , HMATRIX_DEFMSTR_TYPE_FIXED_DEFAULT));
-+ hmatrix_writel(PRAS4, 0x0FF00000);
-+
- /*
- * Do a deep copy of the fb data, monspecs and modedb. Make
- * sure all allocations are done before setting up the
-@@ -1133,7 +1142,7 @@ at32_add_device_lcdc(unsigned int id, st
- monspecs->modedb = modedb;
-
- switch (id) {
-- case 0:
-+ case 0: // STK1000 peripheral connections
- pdev = &atmel_lcdfb0_device;
- select_peripheral(PC(19), PERIPH_A, 0); /* CC */
- select_peripheral(PC(20), PERIPH_A, 0); /* HSYNC */
-@@ -1170,6 +1179,43 @@ at32_add_device_lcdc(unsigned int id, st
- clk_set_parent(&atmel_lcdfb0_pixclk, &pll0);
- clk_set_rate(&atmel_lcdfb0_pixclk, clk_get_rate(&pll0));
- break;
-+ case 1: // NGW100 peripheral connections
-+ pdev = &atmel_lcdfb0_device;
-+ //select_peripheral(PC(19), PERIPH_B, 0); /* CC */
-+ select_peripheral(PC(20), PERIPH_A, 0); /* HSYNC */
-+ select_peripheral(PC(21), PERIPH_A, 0); /* PCLK */
-+ select_peripheral(PC(22), PERIPH_A, 0); /* VSYNC */
-+ select_peripheral(PE(1), PERIPH_B, 0); /* DVAL */
-+ select_peripheral(PE(2), PERIPH_B, 0); /* MODE */
-+ //select_peripheral(PC(25), PERIPH_A, 0); /* PWR */
-+ select_peripheral(PE(3), PERIPH_B, 0); /* DATA0 */
-+ select_peripheral(PE(4), PERIPH_B, 0); /* DATA1 */
-+ select_peripheral(PE(5), PERIPH_B, 0); /* DATA2 */
-+ select_peripheral(PE(6), PERIPH_B, 0); /* DATA3 */
-+ select_peripheral(PE(7), PERIPH_B, 0); /* DATA4 */
-+ select_peripheral(PC(31), PERIPH_A, 0); /* DATA5 */
-+ select_peripheral(PD(0), PERIPH_A, 0); /* DATA6 */
-+ select_peripheral(PD(1), PERIPH_A, 0); /* DATA7 */
-+ select_peripheral(PE(8), PERIPH_B, 0); /* DATA8 */
-+ select_peripheral(PE(9), PERIPH_B, 0); /* DATA9 */
-+ select_peripheral(PE(10), PERIPH_B, 0); /* DATA10 */
-+ select_peripheral(PE(11), PERIPH_B, 0); /* DATA11 */
-+ select_peripheral(PE(12), PERIPH_B, 0); /* DATA12 */
-+ select_peripheral(PD(7), PERIPH_A, 0); /* DATA13 */
-+ select_peripheral(PD(8), PERIPH_A, 0); /* DATA14 */
-+ select_peripheral(PD(9), PERIPH_A, 0); /* DATA15 */
-+ select_peripheral(PE(13), PERIPH_B, 0); /* DATA16 */
-+ select_peripheral(PE(14), PERIPH_B, 0); /* DATA17 */
-+ select_peripheral(PE(15), PERIPH_B, 0); /* DATA18 */
-+ select_peripheral(PE(16), PERIPH_B, 0); /* DATA19 */
-+ select_peripheral(PE(17), PERIPH_B, 0); /* DATA20 */
-+ select_peripheral(PE(18), PERIPH_B, 0); /* DATA21 */
-+ select_peripheral(PD(16), PERIPH_A, 0); /* DATA22 */
-+ select_peripheral(PD(17), PERIPH_A, 0); /* DATA23 */
-+
-+ clk_set_parent(&atmel_lcdfb0_pixclk, &pll0);
-+ clk_set_rate(&atmel_lcdfb0_pixclk, clk_get_rate(&pll0));
-+ break;
-
- default:
- goto err_invalid_id;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 07:34:02 +0000