diff options
Diffstat (limited to 'recipes/u-boot/u-boot-git/beagleboard/0020-OMAP3-beagle-add-support-for-Beagle-xM.patch')
| -rw-r--r-- | recipes/u-boot/u-boot-git/beagleboard/0020-OMAP3-beagle-add-support-for-Beagle-xM.patch | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/recipes/u-boot/u-boot-git/beagleboard/0020-OMAP3-beagle-add-support-for-Beagle-xM.patch b/recipes/u-boot/u-boot-git/beagleboard/0020-OMAP3-beagle-add-support-for-Beagle-xM.patch new file mode 100644 index 0000000000..e6ae0dc748 --- /dev/null +++ b/recipes/u-boot/u-boot-git/beagleboard/0020-OMAP3-beagle-add-support-for-Beagle-xM.patch @@ -0,0 +1,137 @@ +From 27c6c30dbb5de0c0ed30ceaf69bb0e9f12149c03 Mon Sep 17 00:00:00 2001 +From: Steve Sakoman <steve@sakoman.com> +Date: Tue, 23 Mar 2010 09:21:49 -0700 +Subject: [PATCH 20/37] OMAP3: beagle: add support for Beagle xM + +--- + board/ti/beagle/beagle.c | 23 +++++++++++++++-------- + board/ti/beagle/beagle.h | 34 ++++++++++++++++++++++++++++++---- + include/configs/omap3_beagle.h | 1 + + 3 files changed, 46 insertions(+), 12 deletions(-) + +diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c +index b4ea7e6..d357588 100644 +--- a/board/ti/beagle/beagle.c ++++ b/board/ti/beagle/beagle.c +@@ -75,7 +75,7 @@ int beagle_get_revision(void) + * GPIO173, GPIO172, GPIO171: 1 1 1 => Ax/Bx + * GPIO173, GPIO172, GPIO171: 1 1 0 => C1/2/3 + * GPIO173, GPIO172, GPIO171: 1 0 1 => C4 +- * GPIO173, GPIO172, GPIO171: 0 0 0 => D ++ * GPIO173, GPIO172, GPIO171: 0 0 0 => XM + */ + void beagle_identify(void) + { +@@ -108,29 +108,36 @@ int misc_init_r(void) + twl4030_power_init(); + twl4030_led_init(TWL4030_LED_LEDEN_LEDAON | TWL4030_LED_LEDEN_LEDBON); + +- printf("Board revision "); + switch (beagle_revision) { + case REVISION_AXBX: +- printf("Ax/Bx\n"); ++ printf("Beagle Rev Ax/Bx\n"); + break; + case REVISION_CX: +- printf("C1/C2/C3\n"); ++ printf("Beagle Rev C1/C2/C3\n"); + MUX_BEAGLE_C(); + break; + case REVISION_C4: +- printf("C4\n"); ++ printf("Beagle Rev C4\n"); + MUX_BEAGLE_C(); + /* Set VAUX2 to 1.8V for EHCI PHY */ + twl4030_pmrecv_vsel_cfg(TWL4030_PM_RECEIVER_VAUX2_DEDICATED, + TWL4030_PM_RECEIVER_VAUX2_VSEL_18, + TWL4030_PM_RECEIVER_VAUX2_DEV_GRP, + TWL4030_PM_RECEIVER_DEV_GRP_P1); ++ setenv("mpurate", "720"); + break; +- case REVISION_D: +- printf("D\n"); ++ case REVISION_XM: ++ printf("Beagle xM Rev A\n"); ++ MUX_BEAGLE_XM(); ++ /* Set VAUX2 to 1.8V for EHCI PHY */ ++ twl4030_pmrecv_vsel_cfg(TWL4030_PM_RECEIVER_VAUX2_DEDICATED, ++ TWL4030_PM_RECEIVER_VAUX2_VSEL_18, ++ TWL4030_PM_RECEIVER_VAUX2_DEV_GRP, ++ TWL4030_PM_RECEIVER_DEV_GRP_P1); ++ setenv("mpurate", "720"); + break; + default: +- printf("unknown 0x%02x\n", beagle_revision); ++ printf("Beagle unknown 0x%02x\n", beagle_revision); + } + + /* Configure GPIOs to output */ +diff --git a/board/ti/beagle/beagle.h b/board/ti/beagle/beagle.h +index d95fd78..fd06d46 100644 +--- a/board/ti/beagle/beagle.h ++++ b/board/ti/beagle/beagle.h +@@ -38,7 +38,7 @@ const omap3_sysinfo sysinfo = { + #define REVISION_AXBX 0x7 + #define REVISION_CX 0x6 + #define REVISION_C4 0x5 +-#define REVISION_D 0x0 ++#define REVISION_XM 0x0 + + /* + * IEN - Input Enable +@@ -379,11 +379,37 @@ const omap3_sysinfo sysinfo = { + MUX_VAL(CP(SDRC_CKE1), (IDIS | PTU | EN | M0)) /*sdrc_cke1*/ + + #define MUX_BEAGLE_C() \ +- MUX_VAL(CP(MCBSP3_DX), (IEN | PTD | DIS | M4)) /*GPIO_140*/\ +- MUX_VAL(CP(MCBSP3_DR), (IEN | PTD | DIS | M4)) /*GPIO_142*/\ +- MUX_VAL(CP(MCBSP3_CLKX), (IEN | PTD | DIS | M4)) /*GPIO_141*/\ ++ MUX_VAL(CP(MCBSP3_DX), (IEN | PTD | DIS | M4)) /*GPIO_140*/\ ++ MUX_VAL(CP(MCBSP3_DR), (IEN | PTD | DIS | M4)) /*GPIO_142*/\ ++ MUX_VAL(CP(MCBSP3_CLKX), (IEN | PTD | DIS | M4)) /*GPIO_141*/\ + MUX_VAL(CP(UART2_CTS), (IEN | PTU | EN | M0)) /*UART2_CTS*/\ + MUX_VAL(CP(UART2_RTS), (IDIS | PTD | DIS | M0)) /*UART2_RTS*/\ + MUX_VAL(CP(UART2_TX), (IDIS | PTD | DIS | M0)) /*UART2_TX*/ + ++#define MUX_BEAGLE_XM() \ ++ MUX_VAL(CP(MCBSP3_DX), (IEN | PTD | DIS | M4)) /*GPIO_140*/\ ++ MUX_VAL(CP(MCBSP3_DR), (IEN | PTD | DIS | M4)) /*GPIO_142*/\ ++ MUX_VAL(CP(MCBSP3_CLKX), (IEN | PTD | DIS | M4)) /*GPIO_141*/\ ++ MUX_VAL(CP(UART2_CTS), (IEN | PTU | EN | M0)) /*UART2_CTS*/\ ++ MUX_VAL(CP(UART2_RTS), (IDIS | PTD | DIS | M0)) /*UART2_RTS*/\ ++ MUX_VAL(CP(UART2_TX), (IDIS | PTD | DIS | M0)) /*UART2_TX*/\ ++ MUX_VAL(CP(DSS_DATA0), (IDIS | PTD | DIS | M7)) /*safe_mode*/\ ++ MUX_VAL(CP(DSS_DATA1), (IDIS | PTD | DIS | M7)) /*safe_mode*/\ ++ MUX_VAL(CP(DSS_DATA2), (IDIS | PTD | DIS | M7)) /*safe_mode*/\ ++ MUX_VAL(CP(DSS_DATA3), (IDIS | PTD | DIS | M7)) /*safe_mode*/\ ++ MUX_VAL(CP(DSS_DATA4), (IDIS | PTD | DIS | M7)) /*safe_mode*/\ ++ MUX_VAL(CP(DSS_DATA5), (IDIS | PTD | DIS | M7)) /*safe_mode*/\ ++ MUX_VAL(CP(DSS_DATA18), (IDIS | PTD | DIS | M3)) /*DSS_DATA0*/\ ++ MUX_VAL(CP(DSS_DATA19), (IDIS | PTD | DIS | M3)) /*DSS_DATA1*/\ ++ MUX_VAL(CP(DSS_DATA20), (IDIS | PTD | DIS | M3)) /*DSS_DATA2*/\ ++ MUX_VAL(CP(DSS_DATA21), (IDIS | PTD | DIS | M3)) /*DSS_DATA3*/\ ++ MUX_VAL(CP(DSS_DATA22), (IDIS | PTD | DIS | M3)) /*DSS_DATA4*/\ ++ MUX_VAL(CP(DSS_DATA23), (IDIS | PTD | DIS | M3)) /*DSS_DATA5*/\ ++ MUX_VAL(CP(SYS_BOOT0), (IDIS | PTD | DIS | M3)) /*DSS_DATA18*/\ ++ MUX_VAL(CP(SYS_BOOT1), (IDIS | PTD | DIS | M3)) /*DSS_DATA19*/\ ++ MUX_VAL(CP(SYS_BOOT3), (IDIS | PTD | DIS | M3)) /*DSS_DATA20*/\ ++ MUX_VAL(CP(SYS_BOOT4), (IDIS | PTD | DIS | M3)) /*DSS_DATA21*/\ ++ MUX_VAL(CP(SYS_BOOT5), (IDIS | PTD | DIS | M3)) /*DSS_DATA22*/\ ++ MUX_VAL(CP(SYS_BOOT6), (IDIS | PTD | DIS | M3)) /*DSS_DATA23*/ ++ + #endif +diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h +index ce347cd..bba36df 100644 +--- a/include/configs/omap3_beagle.h ++++ b/include/configs/omap3_beagle.h +@@ -157,6 +157,7 @@ + /* + * Board NAND Info. + */ ++#define CONFIG_SYS_NAND_QUIET_TEST 1 + #define CONFIG_NAND_OMAP_GPMC + #define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */ + /* to access nand */ +-- +1.6.6.1 + |