[oe-commits] Koen Kooi : linux-omap 2.6.37: add support for beagleboard xM rev C
git version control
git at git.openembedded.org
Fri Mar 11 13:08:11 UTC 2011
Module: openembedded.git
Branch: org.openembedded.dev
Commit: c8e096f94f8f223542e7bf7cdc7d505850c8f750
URL: http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=c8e096f94f8f223542e7bf7cdc7d505850c8f750
Author: Koen Kooi <koen at openembedded.org>
Date: Thu Mar 10 13:24:36 2011 +0100
linux-omap 2.6.37: add support for beagleboard xM rev C
Signed-off-by: Koen Kooi <koen at openembedded.org>
---
...BeagleBoard-Adjust-USER-button-pin-for-xM.patch | 29 ++++++
...beagleboard-hack-in-support-from-xM-rev-C.patch | 94 ++++++++++++++++++++
.../0001-omap3-allow-1GHz-mpurates.patch | 26 ++++++
.../0001-xM-audio-fix-from-Ashok.patch | 27 ++++++
recipes/linux/linux-omap_2.6.37.bb | 7 ++-
5 files changed, 182 insertions(+), 1 deletions(-)
diff --git a/recipes/linux/linux-omap-2.6.37/0001-BeagleBoard-Adjust-USER-button-pin-for-xM.patch b/recipes/linux/linux-omap-2.6.37/0001-BeagleBoard-Adjust-USER-button-pin-for-xM.patch
new file mode 100644
index 0000000..44397d4
--- /dev/null
+++ b/recipes/linux/linux-omap-2.6.37/0001-BeagleBoard-Adjust-USER-button-pin-for-xM.patch
@@ -0,0 +1,29 @@
+From 3b1dc08ab568d1fdbc2a3731d7643cfeb48023e8 Mon Sep 17 00:00:00 2001
+From: Koen Kooi <koen at dominion.thruhere.net>
+Date: Thu, 10 Mar 2011 14:16:08 +0100
+Subject: [PATCH] BeagleBoard: Adjust USER button pin for xM
+
+Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
+---
+ arch/arm/mach-omap2/board-omap3beagle.c | 5 +++++
+ 1 files changed, 5 insertions(+), 0 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
+index 731f4b5..fae3104 100644
+--- a/arch/arm/mach-omap2/board-omap3beagle.c
++++ b/arch/arm/mach-omap2/board-omap3beagle.c
+@@ -949,6 +949,11 @@ static void __init omap3_beagle_init(void)
+ omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
+ omap3_beagle_init_rev();
+ omap3_beagle_i2c_init();
++
++ if (cpu_is_omap3630()) {
++ gpio_buttons[0].gpio = 4;
++ }
++
+ platform_add_devices(omap3_beagle_devices,
+ ARRAY_SIZE(omap3_beagle_devices));
+ omap_serial_init();
+--
+1.7.0
+
diff --git a/recipes/linux/linux-omap-2.6.37/0001-beagleboard-hack-in-support-from-xM-rev-C.patch b/recipes/linux/linux-omap-2.6.37/0001-beagleboard-hack-in-support-from-xM-rev-C.patch
new file mode 100644
index 0000000..77c2928
--- /dev/null
+++ b/recipes/linux/linux-omap-2.6.37/0001-beagleboard-hack-in-support-from-xM-rev-C.patch
@@ -0,0 +1,94 @@
+From d9c289c5f98bb109aa7a9e5a802638ba89639e70 Mon Sep 17 00:00:00 2001
+From: Koen Kooi <koen at dominion.thruhere.net>
+Date: Thu, 10 Mar 2011 13:15:38 +0100
+Subject: [PATCH] beagleboard: hack in support from xM rev C
+
+Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
+---
+ arch/arm/mach-omap2/board-omap3beagle.c | 20 +++++++++++++-------
+ 1 files changed, 13 insertions(+), 7 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
+index 6abb79a..731f4b5 100644
+--- a/arch/arm/mach-omap2/board-omap3beagle.c
++++ b/arch/arm/mach-omap2/board-omap3beagle.c
+@@ -64,6 +64,7 @@
+ * C4 = GPIO173, GPIO172, GPIO171: 1 0 1
+ * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMB = GPIO173, GPIO172, GPIO171: 0 0 1
++ * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
+ */
+ enum {
+ OMAP3BEAGLE_BOARD_UNKN = 0,
+@@ -71,6 +72,7 @@ enum {
+ OMAP3BEAGLE_BOARD_C1_3,
+ OMAP3BEAGLE_BOARD_C4,
+ OMAP3BEAGLE_BOARD_XM,
++ OMAP3BEAGLE_BOARD_XMC,
+ };
+
+ static u8 omap3_beagle_version;
+@@ -129,9 +131,13 @@ static void __init omap3_beagle_init_rev(void)
+ printk(KERN_INFO "OMAP3 Beagle Rev: xM B\n");
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
+ break;
++ case 2:
++ printk(KERN_INFO "OMAP3 Beagle Rev: xM C\n");
++ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
++ break;
+ default:
+- printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
+- omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
++ printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd, assuming xM C or newer\n", beagle_rev);
++ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
+ }
+
+ return;
+@@ -484,7 +490,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
+ {
+ int r;
+
+- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
++ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM || omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XMC) {
+ mmc[0].gpio_wp = -EINVAL;
+ } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
+ (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
+@@ -517,7 +523,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
+ /* REVISIT: need ehci-omap hooks for external VBUS
+ * power switch and overcurrent detect
+ */
+- if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM) {
++ if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM && omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XMC) {
+ r = gpio_request(gpio + 1, "EHCI_nOC");
+ if (!r) {
+ r = gpio_direction_input(gpio + 1);
+@@ -539,7 +545,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
+ gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
+
+ /* DVI reset GPIO is different between beagle revisions */
+- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
++ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM || omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XMC)
+ beagle_dvi_device.reset_gpio = 129;
+ else
+ beagle_dvi_device.reset_gpio = 170;
+@@ -553,7 +559,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
+ * P7/P8 revisions(prototype): Camera EN
+ * A2+ revisions (production): LDO (supplies DVI, serial, led blocks)
+ */
+- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
++ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM || omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XMC) {
+ r = gpio_request(gpio + 1, "nDVI_PWR_EN");
+ if (!r) {
+ r = gpio_direction_output(gpio + 1, 0);
+@@ -899,7 +905,7 @@ static void __init beagle_opp_init(void)
+ }
+
+ /* Custom OPP enabled for XM */
+- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
++ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM || omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XMC) {
+ struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
+ struct omap_hwmod *dh = omap_hwmod_lookup("iva");
+ struct device *dev;
+--
+1.6.6.1
+
diff --git a/recipes/linux/linux-omap-2.6.37/0001-omap3-allow-1GHz-mpurates.patch b/recipes/linux/linux-omap-2.6.37/0001-omap3-allow-1GHz-mpurates.patch
new file mode 100644
index 0000000..f84163c
--- /dev/null
+++ b/recipes/linux/linux-omap-2.6.37/0001-omap3-allow-1GHz-mpurates.patch
@@ -0,0 +1,26 @@
+From 095749d8941257799eaf5b2509918373f1a08152 Mon Sep 17 00:00:00 2001
+From: Koen Kooi <koen at dominion.thruhere.net>
+Date: Thu, 10 Mar 2011 14:03:08 +0100
+Subject: [PATCH] omap3: allow 1GHz mpurates
+
+Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
+---
+ arch/arm/plat-omap/clock.c | 2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
+index fc62fb5..f3e3d29 100644
+--- a/arch/arm/plat-omap/clock.c
++++ b/arch/arm/plat-omap/clock.c
+@@ -181,7 +181,7 @@ static int __init omap_clk_setup(char *str)
+ if (!mpurate)
+ return 1;
+
+- if (mpurate < 1000)
++ if (mpurate < 2000)
+ mpurate *= 1000000;
+
+ return 1;
+--
+1.6.6.1
+
diff --git a/recipes/linux/linux-omap-2.6.37/0001-xM-audio-fix-from-Ashok.patch b/recipes/linux/linux-omap-2.6.37/0001-xM-audio-fix-from-Ashok.patch
new file mode 100644
index 0000000..1254c80
--- /dev/null
+++ b/recipes/linux/linux-omap-2.6.37/0001-xM-audio-fix-from-Ashok.patch
@@ -0,0 +1,27 @@
+From d53f988fc10fe22ec7e64457eac22f264bb72491 Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson at gmail.com>
+Date: Thu, 13 Jan 2011 11:37:56 -0600
+Subject: [PATCH] xM audio fix from Ashok
+
+Signed-off-by: Robert Nelson <robertcnelson at gmail.com>
+---
+ sound/soc/omap/omap-mcbsp.c | 3 +++
+ 1 files changed, 3 insertions(+), 0 deletions(-)
+
+diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
+index 7e84f24..1038686 100644
+--- a/sound/soc/omap/omap-mcbsp.c
++++ b/sound/soc/omap/omap-mcbsp.c
+@@ -332,6 +332,9 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
+ } else if (cpu_is_omap343x()) {
+ dma = omap24xx_dma_reqs[bus_id][substream->stream];
+ port = omap34xx_mcbsp_port[bus_id][substream->stream];
++ } else if (cpu_is_omap3630()) {
++ dma = omap24xx_dma_reqs[bus_id][substream->stream];
++ port = omap34xx_mcbsp_port[bus_id][substream->stream];
+ } else {
+ return -ENODEV;
+ }
+--
+1.7.1
+
diff --git a/recipes/linux/linux-omap_2.6.37.bb b/recipes/linux/linux-omap_2.6.37.bb
index dba3fbb..2953097 100644
--- a/recipes/linux/linux-omap_2.6.37.bb
+++ b/recipes/linux/linux-omap_2.6.37.bb
@@ -7,7 +7,7 @@ COMPATIBLE_MACHINE = "(beagleboard|overo|omap3evm|omap3-touchbook|usrp-e1xx)"
# The main PR is now using MACHINE_KERNEL_PR, for omap3 see conf/machine/include/omap3.inc
PV = "2.6.37"
-MACHINE_KERNEL_PR_append = "a+gitr${SRCREV}"
+MACHINE_KERNEL_PR_append = "c+gitr${SRCREV}"
SRCREV = "fa3b4e23ec20cfc944db7cc2b30b0d82c20e4472"
FILESPATHPKG_prepend = "linux-omap-2.6.37:"
@@ -192,6 +192,11 @@ SRC_URI_append = " \
file://media/0041-omap3-Add-function-to-register-omap3isp-platform-dev.patch \
file://media/0042-omap2-Fix-camera-resources-for-multiomap.patch \
file://media/0043-OMAP3-ISP-driver.patch \
+ \
+ file://0001-beagleboard-hack-in-support-from-xM-rev-C.patch \
+ file://0001-xM-audio-fix-from-Ashok.patch \
+ file://0001-omap3-allow-1GHz-mpurates.patch \
+ file://0001-BeagleBoard-Adjust-USER-button-pin-for-xM.patch \
"
SRC_URI_append_usrp-e1xx = "\
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