linux-omap-zoomsync 2.6.32: add back a modified version of rev.patch

This fixes the omap3-sgx-modules build

Signed-off-by: Koen Kooi <koen@openembedded.org>

diff --git a/recipes/linux/linux-omap-zoomsync-2.6.32/rev.patch b/recipes/linux/linux-omap-zoomsync-2.6.32/rev.patch
index dd3789f..74e9097 100644 (file)
--- a/recipes/linux/linux-omap-zoomsync-2.6.32/rev.patch
+++ b/recipes/linux/linux-omap-zoomsync-2.6.32/rev.patch
@@ -15,214 +15,12 @@ revision bits. Current mechanism of comparing complete
 'omap_revision' does not work/ represent the multiple
 processors, and their revisions.
 
-Existing instances of comparison via omap_rev() have
-been replaced with new macros.
-
 Signed-off-by: Sanjeev Premi <premi@ti.com>
 
 ---
-arch/arm/mach-omap2/clock34xx.c       |    2 +-
- arch/arm/mach-omap2/clock34xx_data.c  |    6 ++-
- arch/arm/mach-omap2/control.c         |    7 ++--
- arch/arm/mach-omap2/id.c              |   13 +++----
- arch/arm/mach-omap2/pm34xx.c          |   35 ++++++++++++++++-----
  arch/arm/plat-omap/include/plat/cpu.h |   55 +++++++++++++++++++++++++++++++++
  6 files changed, 97 insertions(+), 21 deletions(-)
 
-diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c
-index d4217b9..6cef2f1 100644
---- a/arch/arm/mach-omap2/clock34xx.c
-+++ b/arch/arm/mach-omap2/clock34xx.c
-@@ -154,7 +154,7 @@ int omap3_dpll4_set_rate(struct clk *clk, unsigned long rate)
-        * on 3430ES1 prevents us from changing DPLL multipliers or dividers
-        * on DPLL4.
-        */
--      if (omap_rev() == OMAP3430_REV_ES1_0) {
-+      if (cpu_is_omap34xx() && omap_rev_is_1_0()) {
-               printk(KERN_ERR "clock: DPLL4 cannot change rate due to "
-                      "silicon 'Limitation 2.5' on 3430ES1.\n");
-               return -EINVAL;
-diff --git a/arch/arm/mach-omap2/clock34xx_data.c b/arch/arm/mach-omap2/clock34xx_data.c
-index c6031d7..0a00a49 100644
---- a/arch/arm/mach-omap2/clock34xx_data.c
-+++ b/arch/arm/mach-omap2/clock34xx_data.c
-@@ -3230,7 +3230,7 @@ int __init omap2_clk_init(void)
-                * Update this if there are further clock changes between ES2
-                * and production parts
-                */
--              if (omap_rev() == OMAP3430_REV_ES1_0) {
-+              if (cpu_is_omap34xx() && omap_rev_is_1_0()) {
-                       /* No 3430ES1-only rates exist, so no RATE_IN_3430ES1 */
-                       cpu_clkflg |= CK_3430ES1;
-               } else {
-@@ -3282,7 +3282,9 @@ int __init omap2_clk_init(void)
-       /*
-        * Lock DPLL5 and put it in autoidle.
-        */
--      if (omap_rev() >= OMAP3430_REV_ES2_0)
-+      if ((cpu_is_omap34xx() && omap_rev_ge_2_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630())
-               omap3_clk_lock_dpll5();
- 
-       /* Avoid sleeping during omap3_core_dpll_m2_set_rate() */
-diff --git a/arch/arm/mach-omap2/control.c b/arch/arm/mach-omap2/control.c
-index cdd1f35..55e9b0a 100644
---- a/arch/arm/mach-omap2/control.c
-+++ b/arch/arm/mach-omap2/control.c
-@@ -209,8 +209,7 @@ void omap3_save_scratchpad_contents(void)
- 
-       /* Populate the Scratchpad contents */
-       scratchpad_contents.boot_config_ptr = 0x0;
--      if (omap_rev() != OMAP3430_REV_ES3_0 &&
--                                      omap_rev() != OMAP3430_REV_ES3_1)
-+      if (cpu_is_omap34xx() && omap_rev_le_3_0())
-               scratchpad_contents.public_restore_ptr =
-                       virt_to_phys(get_restore_pointer());
-       else
-@@ -271,7 +270,9 @@ void omap3_save_scratchpad_contents(void)
-        * of AUTO_CNT = 1 prior to any transition to OFF mode.
-        */
-       if ((omap_type() != OMAP2_DEVICE_TYPE_GP)
--                      && (omap_rev() >= OMAP3430_REV_ES3_0))
-+              && ((cpu_is_omap34xx() && omap_rev_ge_3_0())
-+                      || cpu_is_omap3505() || cpu_is_omap3517()
-+                      || cpu_is_omap3630()))
-               sdrc_block_contents.power = (sdrc_read_reg(SDRC_POWER) &
-                               ~(SDRC_POWER_AUTOCOUNT_MASK|
-                               SDRC_POWER_CLKCTRL_MASK)) |
-diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
-index a091b53..2d4c246 100644
---- a/arch/arm/mach-omap2/id.c
-+++ b/arch/arm/mach-omap2/id.c
-@@ -379,19 +379,18 @@ void __init omap2_check_revision(void)
-               omap_chip.oc |= CHIP_IS_OMAP2420;
-       } else if (cpu_is_omap3505() || cpu_is_omap3517()) {
-               omap_chip.oc = CHIP_IS_OMAP3430 | CHIP_IS_OMAP3430ES3_1;
-+      } else if (cpu_is_omap3630()) {
-+              omap_chip.oc = CHIP_IS_OMAP3430 | CHIP_IS_OMAP3630ES1;
-       } else if (cpu_is_omap343x()) {
-               omap_chip.oc = CHIP_IS_OMAP3430;
--              if (omap_rev() == OMAP3430_REV_ES1_0)
-+              if (omap_rev_is_1_0())
-                       omap_chip.oc |= CHIP_IS_OMAP3430ES1;
--              else if (omap_rev() >= OMAP3430_REV_ES2_0 &&
--                       omap_rev() <= OMAP3430_REV_ES2_1)
-+              else if (omap_rev_is_2_0() || omap_rev_is_2_1())
-                       omap_chip.oc |= CHIP_IS_OMAP3430ES2;
--              else if (omap_rev() == OMAP3430_REV_ES3_0)
-+              else if (omap_rev_is_3_0())
-                       omap_chip.oc |= CHIP_IS_OMAP3430ES3_0;
--              else if (omap_rev() == OMAP3430_REV_ES3_1)
-+              else if (omap_rev_is_3_1())
-                       omap_chip.oc |= CHIP_IS_OMAP3430ES3_1;
--              else if (omap_rev() == OMAP3630_REV_ES1_0)
--                      omap_chip.oc |= CHIP_IS_OMAP3630ES1;
-       } else {
-               pr_err("Uninitialized omap_chip, please fix!\n");
-       }
-diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
-index 81ed252..dc4050f 100644
---- a/arch/arm/mach-omap2/pm34xx.c
-+++ b/arch/arm/mach-omap2/pm34xx.c
-@@ -27,6 +27,7 @@
- #include <linux/gpio.h>
- #include <linux/clk.h>
- 
-+#include <plat/cpu.h>
- #include <plat/sram.h>
- #include <plat/clockdomain.h>
- #include <plat/powerdomain.h>
-@@ -90,7 +91,9 @@ static void omap3_enable_io_chain(void)
- {
-       int timeout = 0;
- 
--      if (omap_rev() >= OMAP3430_REV_ES3_1) {
-+      if ((cpu_is_omap34xx() && omap_rev_ge_3_1())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) {
-               prm_set_mod_reg_bits(OMAP3430_EN_IO_CHAIN, WKUP_MOD, PM_WKEN);
-               /* Do a readback to assure write has been done */
-               prm_read_mod_reg(WKUP_MOD, PM_WKEN);
-@@ -111,7 +114,9 @@ static void omap3_enable_io_chain(void)
- 
- static void omap3_disable_io_chain(void)
- {
--      if (omap_rev() >= OMAP3430_REV_ES3_1)
-+      if ((cpu_is_omap34xx() && omap_rev_ge_3_1())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630())
-               prm_clear_mod_reg_bits(OMAP3430_EN_IO_CHAIN, WKUP_MOD, PM_WKEN);
- }
- 
-@@ -230,7 +235,10 @@ static int _prcm_int_handle_wakeup(void)
-       c = prcm_clear_mod_irqs(WKUP_MOD, 1);
-       c += prcm_clear_mod_irqs(CORE_MOD, 1);
-       c += prcm_clear_mod_irqs(OMAP3430_PER_MOD, 1);
--      if (omap_rev() > OMAP3430_REV_ES1_0) {
-+
-+      if ((cpu_is_omap34xx() && omap_rev_gt_1_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) {
-               c += prcm_clear_mod_irqs(CORE_MOD, 3);
-               c += prcm_clear_mod_irqs(OMAP3430ES2_USBHOST_MOD, 1);
-       }
-@@ -399,7 +407,9 @@ void omap_sram_idle(void)
-       * of AUTO_CNT = 1 enabled. This takes care of errata 1.142.
-       * Hence store/restore the SDRC_POWER register here.
-       */
--      if (omap_rev() >= OMAP3430_REV_ES3_0 &&
-+      if (((cpu_is_omap34xx() && omap_rev_ge_3_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) &&
-           omap_type() != OMAP2_DEVICE_TYPE_GP &&
-           core_next_state == PWRDM_POWER_OFF)
-               sdrc_pwr = sdrc_read_reg(SDRC_POWER);
-@@ -413,7 +423,9 @@ void omap_sram_idle(void)
-       cpu_init();
- 
-       /* Restore normal SDRC POWER settings */
--      if (omap_rev() >= OMAP3430_REV_ES3_0 &&
-+      if (((cpu_is_omap34xx() && omap_rev_ge_3_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) &&
-           omap_type() != OMAP2_DEVICE_TYPE_GP &&
-           core_next_state == PWRDM_POWER_OFF)
-               sdrc_write_reg(sdrc_pwr, SDRC_POWER);
-@@ -729,7 +741,10 @@ static void __init prcm_setup_regs(void)
-       prm_write_mod_reg(0, OMAP3430_NEON_MOD, PM_WKDEP);
-       prm_write_mod_reg(0, OMAP3430_CAM_MOD, PM_WKDEP);
-       prm_write_mod_reg(0, OMAP3430_PER_MOD, PM_WKDEP);
--      if (omap_rev() > OMAP3430_REV_ES1_0) {
-+
-+      if ((cpu_is_omap34xx() && omap_rev_gt_1_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) {
-               prm_write_mod_reg(0, OMAP3430ES2_SGX_MOD, PM_WKDEP);
-               prm_write_mod_reg(0, OMAP3430ES2_USBHOST_MOD, PM_WKDEP);
-       } else
-@@ -780,7 +795,9 @@ static void __init prcm_setup_regs(void)
-               OMAP3430_AUTO_DES1,
-               CORE_MOD, CM_AUTOIDLE2);
- 
--      if (omap_rev() > OMAP3430_REV_ES1_0) {
-+      if ((cpu_is_omap34xx() && omap_rev_gt_1_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) {
-               cm_write_mod_reg(
-                       OMAP3430_AUTO_MAD2D |
-                       OMAP3430ES2_AUTO_USBTLL,
-@@ -828,7 +845,9 @@ static void __init prcm_setup_regs(void)
-               OMAP3430_PER_MOD,
-               CM_AUTOIDLE);
- 
--      if (omap_rev() > OMAP3430_REV_ES1_0) {
-+      if ((cpu_is_omap34xx() && omap_rev_gt_1_0())
-+              || cpu_is_omap3505() || cpu_is_omap3517()
-+              || cpu_is_omap3630()) {
-               cm_write_mod_reg(
-                       OMAP3430ES2_AUTO_USBHOST,
-                       OMAP3430ES2_USBHOST_MOD,
 diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
 index 9a028bd..534171a 100644
 --- a/arch/arm/plat-omap/include/plat/cpu.h

diff --git a/recipes/linux/linux-omap-zoomsync_2.6.32.bb b/recipes/linux/linux-omap-zoomsync_2.6.32.bb
index 9bdf0ab..0bba57f 100644 (file)
--- a/recipes/linux/linux-omap-zoomsync_2.6.32.bb
+++ b/recipes/linux/linux-omap-zoomsync_2.6.32.bb
@@ -13,7 +13,7 @@ DEFAULT_PREFERENCE_omapzoom36x = "1"
 
 SRCREV = "9925e5c0abf878314d98419320325470c9bbd03d"
 
-OEV = "oe8"
+OEV = "oe9"
 PE = "2"
 
 # The main PR is now using MACHINE_KERNEL_PR, for omap3 see conf/machine/include/omap3.inc
@@ -21,6 +21,7 @@ PV = "2.6.32.7-${OEV}+gitr${SRCREV}"
 
 SRC_URI = "git://dev.omapzoom.org/pub/scm/integration/kernel-omap3.git;branch=master;protocol=git \
        file://0042-musb-allow-host-io-without-gadget-module.patch \
+       file://rev.patch \
        file://logo_linux_clut224.ppm \
        file://defconfig"