Updated the USER LED patch to include BeagleBone tester specific initialization/code.
Build and run time tested. Signed-off-by: Joel A Fernandes <joelag...@ti.com> --- v3: * formatted patch with -B -C * Modified commit summary ...in-mux-and-init-for-beaglebone-specific-.patch} | 63 +++++++++++++------ recipes-kernel/linux/linux-ti33x-psp_3.0+3.1rc.bb | 4 +- 2 files changed, 45 insertions(+), 22 deletions(-) rename recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/{0001-am335x-evm-hack-in-LED-support-for-beaglebone.patch => 0001-am335x-Add-pin-mux-and-init-for-beaglebone-specific-.patch} (58%) diff --git a/recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/0001-am335x-evm-hack-in-LED-support-for-beaglebone.patch b/recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/0001-am335x-Add-pin-mux-and-init-for-beaglebone-specific-.patch similarity index 58% rename from recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/0001-am335x-evm-hack-in-LED-support-for-beaglebone.patch rename to recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/0001-am335x-Add-pin-mux-and-init-for-beaglebone-specific-.patch index b043ce9..a501c8a 100644 --- a/recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/0001-am335x-evm-hack-in-LED-support-for-beaglebone.patch +++ b/recipes-kernel/linux/linux-ti33x-psp-3.0+3.1rc/0001-am335x-Add-pin-mux-and-init-for-beaglebone-specific-.patch @@ -1,16 +1,20 @@ -From f658d7975f2e7232786190002ddd24d6b92ba965 Mon Sep 17 00:00:00 2001 -From: Denys Dmytriyenko <de...@ti.com> +From 5be793dc9de7e694d9256396aecfdc136c8e2cf6 Mon Sep 17 00:00:00 2001 +From: Joel A Fernandes <joelag...@ti.com> Date: Mon, 17 Oct 2011 02:00:39 -0400 -Subject: [PATCH] am335x-evm: hack in LED support for beaglebone +Subject: [PATCH] am335x: Add pin mux and init for beaglebone specific devices -Signed-off-by: Koen Kooi <k...@dominion.thruhere.net> -Signed-off-by: Denys Dmytriyenko <de...@ti.com> +Currently added for following: + * User LEDs (added by Koen Kooi <k-k...@ti.com>) + * BeagleBone tester + +Signed-off-by: Joel A Fernandes <joelag...@ti.com> --- - arch/arm/mach-omap2/board-am335xevm.c | 63 +++++++++++++++++++++++++++++++++ - 1 files changed, 63 insertions(+), 0 deletions(-) + arch/arm/mach-omap2/board-am335xevm.c | 69 +++++++++++++++++++++++++++++++++ + arch/arm/mach-omap2/mux33xx.c | 2 +- + 2 files changed, 70 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-omap2/board-am335xevm.c b/arch/arm/mach-omap2/board-am335xevm.c -index 87eec7b..3a3c55b 100644 +index f625510..6beaa23 100644 --- a/arch/arm/mach-omap2/board-am335xevm.c +++ b/arch/arm/mach-omap2/board-am335xevm.c @@ -17,6 +17,7 @@ @@ -21,7 +25,7 @@ index 87eec7b..3a3c55b 100644 #include <linux/spi/spi.h> #include <linux/spi/flash.h> #include <linux/mtd/mtd.h> -@@ -588,6 +589,58 @@ static struct pinmux_config usb1_pin_mux[] = { +@@ -590,6 +591,61 @@ static struct pinmux_config usb1_pin_mux[] = { {NULL, 0}, }; @@ -70,24 +74,30 @@ index 87eec7b..3a3c55b 100644 + &leds_gpio, +}; + -+static struct pinmux_config boneled_pin_mux[] = { -+ {"gpmc_a5.rgmii2_td0", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, // gpio 21 -+ {"gpmc_a6.rgmii2_tclk", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, // gpio22 -+ {"gpmc_a7.rgmii2_rclk", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, // gpio23 -+ {"gpmc_a8.rgmii2_rd3", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, // gpio 24 ++static struct pinmux_config bone_pin_mux[] = { ++ /* User LED gpios (gpio1_21 to gpio1_24) */ ++ {"gpmc_a5.rgmii2_td0", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, ++ {"gpmc_a6.rgmii2_tclk", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, ++ {"gpmc_a7.rgmii2_rclk", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, ++ {"gpmc_a8.rgmii2_rd3", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT}, ++ /* Grounding gpio1_6 (pin 3 Conn A) signals bone tester to start diag tests */ ++ {"gpmc_ad6.gpio1_6", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT_PULLUP}, +}; + /* Module pin mux for eCAP0 */ static struct pinmux_config ecap0_pin_mux[] = { {"ecap0_in_pwm0_out.gpio0_7", AM33XX_PIN_OUTPUT}, -@@ -696,6 +749,15 @@ static void tsc_init(int evm_id, int profile) +@@ -698,6 +754,18 @@ static void tsc_init(int evm_id, int profile) pr_err("failed to register touchscreen device\n"); } -+static void bone_leds_init(int evm_id, int profil ) ++/* ++ * Initialization of BeagleBone specific devices ++ */ ++static void bone_init(int evm_id, int profil ) +{ + int err; -+ setup_pin_mux(boneled_pin_mux); ++ setup_pin_mux(bone_pin_mux); + err = platform_add_devices(bone_devices, ARRAY_SIZE(bone_devices)); + if (err) + pr_err("failed to register LEDS\n"); @@ -96,14 +106,27 @@ index 87eec7b..3a3c55b 100644 static void rgmii1_init(int evm_id, int profile) { setup_pin_mux(rgmii1_pin_mux); -@@ -1101,6 +1163,7 @@ static struct evm_dev_cfg beaglebone_dev_cfg[] = { +@@ -1103,6 +1171,7 @@ static struct evm_dev_cfg beaglebone_dev_cfg[] = { {usb0_init, DEV_ON_BASEBOARD, PROFILE_NONE}, {usb1_init, DEV_ON_BASEBOARD, PROFILE_NONE}, {mmc0_init, DEV_ON_BASEBOARD, PROFILE_NONE}, -+ {bone_leds_init, DEV_ON_BASEBOARD, PROFILE_ALL}, ++ {bone_init, DEV_ON_BASEBOARD, PROFILE_ALL}, {NULL, 0, 0}, }; +diff --git a/arch/arm/mach-omap2/mux33xx.c b/arch/arm/mach-omap2/mux33xx.c +index 0286c4f..f09e827 100644 +--- a/arch/arm/mach-omap2/mux33xx.c ++++ b/arch/arm/mach-omap2/mux33xx.c +@@ -49,7 +49,7 @@ static struct omap_mux __initdata am33xx_muxmodes[] = { + NULL, NULL, NULL, NULL), + _AM33XX_MUXENTRY(GPMC_AD6, 0, + "gpmc_ad6", "mmc1_dat6", NULL, NULL, +- NULL, NULL, NULL, NULL), ++ NULL, NULL, NULL, "gpio1_6"), + _AM33XX_MUXENTRY(GPMC_AD7, 0, + "gpmc_ad7", "mmc1_dat7", NULL, NULL, + NULL, NULL, NULL, NULL), -- -1.7.0.4 +1.7.1 diff --git a/recipes-kernel/linux/linux-ti33x-psp_3.0+3.1rc.bb b/recipes-kernel/linux/linux-ti33x-psp_3.0+3.1rc.bb index e42b8a0..ba40bdb 100644 --- a/recipes-kernel/linux/linux-ti33x-psp_3.0+3.1rc.bb +++ b/recipes-kernel/linux/linux-ti33x-psp_3.0+3.1rc.bb @@ -11,7 +11,7 @@ MULTI_CONFIG_BASE_SUFFIX = "" BRANCH = "master" SRCREV = "a95ceb11b5858feae89895d14d7f7bc41cca9fd6" -MACHINE_KERNEL_PR_append = "d+gitr${SRCREV}" +MACHINE_KERNEL_PR_append = "e+gitr${SRCREV}" COMPATIBLE_MACHINE = "(ti33x)" @@ -26,7 +26,7 @@ SRC_URI += "git://arago-project.org/git/projects/linux-am33x.git;protocol=git;br PATCHES_OVER_PSP = " \ file://0001-f_rndis-HACK-around-undefined-variables.patch \ - file://0001-am335x-evm-hack-in-LED-support-for-beaglebone.patch \ + file://0001-am335x-Add-pin-mux-and-init-for-beaglebone-specific-.patch \ file://0001-mach-types-Add-new-machine-type-beaglebone-to-mach-t.patch \ file://0002-Kconfig-Add-support-for-beaglebone-machine-id.patch \ file://0003-am335xevm-Use-new-beaglebone-machine-id.patch \ -- 1.7.0.4 _______________________________________________ Angstrom-distro-devel mailing list Angstrom-distro-devel@linuxtogo.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel