diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 5 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/mx6/soc.c | 4 | ||||
| -rw-r--r-- | arch/arm/imx-common/spl.c | 5 | ||||
| -rw-r--r-- | arch/arm/imx-common/video.c | 6 |
4 files changed, 15 insertions, 5 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3955978..bd073eb 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -612,6 +612,7 @@ config TARGET_MX6QSABREAUTO config TARGET_MX6SABRESD bool "Support mx6sabresd" select CPU_V7 + select SUPPORT_SPL config TARGET_MX6SLEVK bool "Support mx6slevk" @@ -635,6 +636,9 @@ config TARGET_KOSAGI_NOVENA select CPU_V7 select SUPPORT_SPL +config TARGET_TBS2910 + bool "Support tbs2910" + config TARGET_TQMA6 bool "TQ Systems TQMa6 board" select CPU_V7 @@ -936,6 +940,7 @@ source "board/sunxi/Kconfig" source "board/syteco/jadecpu/Kconfig" source "board/syteco/zmx25/Kconfig" source "board/taskit/stamp9g20/Kconfig" +source "board/tbs/tbs2910/Kconfig" source "board/ti/am335x/Kconfig" source "board/ti/am43xx/Kconfig" source "board/ti/ti814x/Kconfig" diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index affbf7f..5fd2a63 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -350,8 +350,8 @@ void boot_mode_apply(unsigned cfg_val) /* * cfg_val will be used for * Boot_cfg4[7:0]:Boot_cfg3[7:0]:Boot_cfg2[7:0]:Boot_cfg1[7:0] - * After reset, if GPR10[28] is 1, ROM will copy GPR9[25:0] - * to SBMR1, which will determine the boot device. + * After reset, if GPR10[28] is 1, ROM will use GPR9[25:0] + * instead of SBMR1 to determine the boot device. */ const struct boot_mode soc_boot_modes[] = { {"normal", MAKE_CFGVAL(0x00, 0x00, 0x00, 0x00)}, diff --git a/arch/arm/imx-common/spl.c b/arch/arm/imx-common/spl.c index 9d3c31a..477c38c 100644 --- a/arch/arm/imx-common/spl.c +++ b/arch/arm/imx-common/spl.c @@ -14,11 +14,12 @@ #include <spl.h> #if defined(CONFIG_MX6) -/* determine boot device from SRC_SBMR1 register (BOOT_CFG[4:1]) */ +/* determine boot device from SRC_SBMR1 (BOOT_CFG[4:1]) or SRC_GPR9 register */ u32 spl_boot_device(void) { struct src *psrc = (struct src *)SRC_BASE_ADDR; - unsigned reg = readl(&psrc->sbmr1); + unsigned int gpr10_boot = readl(&psrc->gpr10) & (1 << 28); + unsigned reg = gpr10_boot ? readl(&psrc->gpr9) : readl(&psrc->sbmr1); /* BOOT_CFG1[7:4] - see IMX6DQRM Table 8-8 */ switch ((reg & 0x000000FF) >> 4) { diff --git a/arch/arm/imx-common/video.c b/arch/arm/imx-common/video.c index 8651b80..46f8a1e 100644 --- a/arch/arm/imx-common/video.c +++ b/arch/arm/imx-common/video.c @@ -11,6 +11,7 @@ int board_video_skip(void) int i; int ret; char const *panel = getenv("panel"); + if (!panel) { for (i = 0; i < display_count; i++) { struct display_info_t const *dev = displays+i; @@ -31,11 +32,14 @@ int board_video_skip(void) break; } } + if (i < display_count) { ret = ipuv3_fb_init(&displays[i].mode, 0, displays[i].pixfmt); if (!ret) { - displays[i].enable(displays+i); + if (displays[i].enable) + displays[i].enable(displays + i); + printf("Display: %s (%ux%u)\n", displays[i].mode.name, displays[i].mode.xres, |