gmane.linux.ports.sh.devel

Re: [PATCH 01/03] clockevents: Make clockevents_config() a global symbol

Magnus Damm — 2012-05-23T07:15:39

Thanks, not from my side at least. I intend to resend the same series
later this week unless it gets picked up before that.

Cheers,

/ magnus
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Re: [PATCH 0/12 v2] ARM: mach-shmobile: armadillo: add FSI/HDMI/Camera support

Paul Mundt — 2012-05-23T01:49:53

Updated series looks good to me.
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[PATCH 12/12 v2] ARM: mach-shmobile: armadillo800eva: add FSI-HDMI support

Kuninori Morimoto — 2012-05-23T01:35:53

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/mach-shmobile/board-armadillo800eva.c |   82 +++++++++++++++++++++++-
 1 files changed, 79 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index b7b226b..1f0028f 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
< at >< at > -718,10 +718,42 < at >< at > static struct platform_device ceu0_device = {
 };
 
 /* FSI */
+static int fsi_hdmi_set_rate(struct device *dev, int rate, int enable)
+{
+struct clk *fsib;
+int ret;
+
+/* it support 48KHz only */
+if (48000 != rate)
+return -EINVAL;
+
+fsib = clk_get(dev, "ickb");
+if (IS_ERR(fsib))
+return -EINVAL;
+
+if (enable) {
+ret = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
+clk_enable(fsib);
+} else {
+ret = 0;
+clk_disable(fsib);
+}
+
+clk_put(fsib);
+
+return ret;
+}
+
 static struct sh_fsi_platform_info fsi_i

[PATCH 11/12 v2] ARM: mach-shmobile: armadillo800eva: Add FSI-WM8978 support

Kuninori Morimoto — 2012-05-23T01:35:34

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - it use gpio_direction_none()

 arch/arm/mach-shmobile/Kconfig                 |    1 +
 arch/arm/mach-shmobile/board-armadillo800eva.c |   85 ++++++++++++++++++++++++
 2 files changed, 86 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 250277a..bedb41f 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
< at >< at > -106,6 +106,7 < at >< at > config MACH_ARMADILLO800EVA
 depends on ARCH_R8A7740
 select ARCH_REQUIRE_GPIOLIB
 select USE_OF
+select SND_SOC_WM8978 if SND_SIMPLE_CARD
 
 config MACH_MARZEN
 bool "MARZEN board"
diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index d2d87d9..b7b226b 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
< at >< at > -49,6 +49,8 < at >< at >
 #include <asm/hardware/cache-l2x0.h>
 #include <video/sh_mobile_lcd

[PATCH 10/12 v2] ARM: mach-shmobile: armadillo800eva: add camera support

Kuninori Morimoto — 2012-05-23T01:34:49

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/configs/armadillo800eva_defconfig     |   10 ++
 arch/arm/mach-shmobile/board-armadillo800eva.c |  114 +++++++++++++++++++++++-
 2 files changed, 123 insertions(+), 1 deletions(-)

diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig
index f6ebdde..df1ce54 100644
--- a/arch/arm/configs/armadillo800eva_defconfig
+++ b/arch/arm/configs/armadillo800eva_defconfig
< at >< at > -86,6 +86,16 < at >< at > CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_I2C=y
 CONFIG_I2C_SH_MOBILE=y
 # CONFIG_HWMON is not set
+CONFIG_MEDIA_SUPPORT=y
+CONFIG_VIDEO_DEV=y
+# CONFIG_RC_CORE is not set
+# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
+# CONFIG_V4L_USB_DRIVERS is not set
+CONFIG_V4L_PLATFORM_DRIVERS=y
+CONFIG_SOC_CAMERA=y
+CONFIG_SOC_CAMERA_MT9T112=y
+CONFIG_VIDEO_SH_MOBILE_CEU=y
+# CONFIG_RADIO_ADAPTERS is not set
 CONFIG_FB=y
 CONFIG_FB_SH_MOBILE_LCDC=y
 CONFIG_FB_SH_MOBILE_HDMI=y
diff --git a/arch/ar

[PATCH 09/12 v2] ARM: mach-shmobile: armadillo800eva: add HDMI support

Kuninori Morimoto — 2012-05-23T01:34:28

This patch adds HDMI support / its defconfig,
and removed CONFIG_SYSFS_DEPRECATED_xxx config.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - CONFIG_SYSFS_DEPRECATED_xxx are removed
 - it used 720p size

 arch/arm/configs/armadillo800eva_defconfig     |   10 +--
 arch/arm/mach-shmobile/board-armadillo800eva.c |  100 ++++++++++++++++++++++++
 2 files changed, 101 insertions(+), 9 deletions(-)

diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig
index ddc9fe6..f6ebdde 100644
--- a/arch/arm/configs/armadillo800eva_defconfig
+++ b/arch/arm/configs/armadillo800eva_defconfig
< at >< at > -5,10 +5,7 < at >< at > CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
 # CONFIG_UTS_NS is not set
 # CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_PID_NS is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_SLAB=y
 CONFIG_MODULES=y
< at >< at > -90,25 +87,21 < at >< at > CONFIG_I2C=y
 CONFIG_I2C_SH_MOBILE=y
 # C

[PATCH 08/12 v2] ARM: mach-shmobile: pfc-r8a7740: add FSI-B (for HDMI) support

Kuninori Morimoto — 2012-05-23T01:33:38

This patch is based on v1.0 manual

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/mach-shmobile/include/mach/r8a7740.h |    5 ++++-
 arch/arm/mach-shmobile/pfc-r8a7740.c          |   11 +++++++++--
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/r8a7740.h b/arch/arm/mach-shmobile/include/mach/r8a7740.h
index 2764846..6468fcc 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7740.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7740.h
< at >< at > -139,7 +139,7 < at >< at > enum {
 GPIO_FN_DBGMD10,GPIO_FN_DBGMD11,GPIO_FN_DBGMD20,
 GPIO_FN_DBGMD21,
 
-/* FSI */
+/* FSI-A */
 GPIO_FN_FSIAISLD_PORT0,/* FSIAISLD Port 0/5 */
 GPIO_FN_FSIAISLD_PORT5,
 GPIO_FN_FSIASPDIF_PORT9,/* FSIASPDIF Port 9/18 */
< at >< at > -150,6 +150,9 < at >< at > enum {
 GPIO_FN_FSIACK,GPIO_FN_FSIAILR,
 GPIO_FN_FSIAIBT,
 
+/* FSI-B */
+GPIO_FN_FSIBCK,
+
 /* FMSI */
 GPIO_FN_FMSISLD_PORT1, /* FMSISLD Port 1/6 */
 GPIO_FN_FMSISLD_PORT6,
diff --git

[PATCH 07/12 v2] ARM: mach-shmobile: pfc-r8a7740: Add HDMI GPIO support

Kuninori Morimoto — 2012-05-23T01:33:18

This patch is based on v1.0 manual

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/mach-shmobile/include/mach/r8a7740.h |    4 ++++
 arch/arm/mach-shmobile/pfc-r8a7740.c          |    9 +++++++++
 2 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/r8a7740.h b/arch/arm/mach-shmobile/include/mach/r8a7740.h
index 9d447ab..2764846 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7740.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7740.h
< at >< at > -565,6 +565,10 < at >< at > enum {
 GPIO_FN_RESETP_PULLUP,
 GPIO_FN_RESETP_PLAIN,
 
+/* HDMI */
+GPIO_FN_HDMI_HPD,
+GPIO_FN_HDMI_CEC,
+
 /* SDENC */
 GPIO_FN_SDENC_CPG,
 GPIO_FN_SDENC_DV_CLKI,
diff --git a/arch/arm/mach-shmobile/pfc-r8a7740.c b/arch/arm/mach-shmobile/pfc-r8a7740.c
index 670fe18..0dda816 100644
--- a/arch/arm/mach-shmobile/pfc-r8a7740.c
+++ b/arch/arm/mach-shmobile/pfc-r8a7740.c
< at >< at > -560,6 +560,9 < at >< at > enum {
 /* SDENC */
 SDENC_CPG_MARK,SDENC_DV_CLKI_M

[PATCH 06/12 v2] ARM: mach-shmobile: clock-r8a7740: add FSI parent control support

Kuninori Morimoto — 2012-05-23T01:32:57

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/mach-shmobile/clock-r8a7740.c |   31 +++++++++++++++++++++++++++++++
 1 files changed, 31 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-shmobile/clock-r8a7740.c b/arch/arm/mach-shmobile/clock-r8a7740.c
index ce0930a..7b9e4ab 100644
--- a/arch/arm/mach-shmobile/clock-r8a7740.c
+++ b/arch/arm/mach-shmobile/clock-r8a7740.c
< at >< at > -46,6 +46,7 < at >< at >
 #define VCLKCR10xE6150008
 #define VCLKCR20xE615000c
 #define FRQCRC0xe61500e0
+#define FSIACKCR0xe6150018
 #define PLLC01CR0xe6150028
 
 #define SUBCKCR0xe6150080
< at >< at > -56,6 +57,7 < at >< at >
 #define MSTPSR20xe6150040
 #define MSTPSR30xe6150048
 #define MSTPSR40xe615004c
+#define FSIBCKCR0xe6150090
 #define HDMICKCR0xe6150094
 #define SMSTPCR00xe6150130
 #define SMSTPCR10xe6150134
< at >< at > -274,6 +276,13 < at >< at > static struct clk usb24_clk = {
 .parent= &usb24s_clk,
 };
 
+/* External FSIACK/FSIBCK clock */
+static struct clk fsiack_clk = {
+};
+
+static

[PATCH 05/12 v2] ARM: mach-shmobile: clock-r8a7740: add CEU support

Kuninori Morimoto — 2012-05-23T01:32:34

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/mach-shmobile/clock-r8a7740.c |   23 ++++++++++++++++++++++-
 1 files changed, 22 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-shmobile/clock-r8a7740.c b/arch/arm/mach-shmobile/clock-r8a7740.c
index b095343..ce0930a 100644
--- a/arch/arm/mach-shmobile/clock-r8a7740.c
+++ b/arch/arm/mach-shmobile/clock-r8a7740.c
< at >< at > -43,6 +43,8 < at >< at >
 /* CPG registers */
 #define FRQCRA0xe6150000
 #define FRQCRB0xe6150004
+#define VCLKCR10xE6150008
+#define VCLKCR20xE615000c
 #define FRQCRC0xe61500e0
 #define PLLC01CR0xe6150028
 
< at >< at > -317,6 +319,7 < at >< at > static struct clk_div4_table div4_table = {
 /* DIV6 reparent */
 enum {
 DIV6_HDMI,
+DIV6_VCLK1, DIV6_VCLK2,
 DIV6_REPARENT_NR,
 };
 
< at >< at > -326,9 +329,21 < at >< at > static struct clk *hdmi_parent[] = {
 [2] = &dv_clk
 };
 
+static struct clk *vclk_parents[8] = {
+[0] = &pllc1_div2_clk,
+[2] = &dv_clk,
+[3] = &usb24s_clk,
+[4] = &extal1_div2_clk,
+[5] = &ex

[PATCH 04/12 v2] ARM: mach-shmobile: clock-r8a7740: add HDMI clock

Kuninori Morimoto — 2012-05-23T01:31:58

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - same as v1

 arch/arm/mach-shmobile/clock-r8a7740.c |   84 ++++++++++++++++++++++++++++++++
 1 files changed, 84 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-shmobile/clock-r8a7740.c b/arch/arm/mach-shmobile/clock-r8a7740.c
index 26eea5f..b095343 100644
--- a/arch/arm/mach-shmobile/clock-r8a7740.c
+++ b/arch/arm/mach-shmobile/clock-r8a7740.c
< at >< at > -54,6 +54,7 < at >< at >
 #define MSTPSR20xe6150040
 #define MSTPSR30xe6150048
 #define MSTPSR40xe615004c
+#define HDMICKCR0xe6150094
 #define SMSTPCR00xe6150130
 #define SMSTPCR10xe6150134
 #define SMSTPCR20xe6150138
< at >< at > -313,6 +314,79 < at >< at > static struct clk_div4_table div4_table = {
 .kick = div4_kick,
 };
 
+/* DIV6 reparent */
+enum {
+DIV6_HDMI,
+DIV6_REPARENT_NR,
+};
+
+static struct clk *hdmi_parent[] = {
+[0] = &pllc1_div2_clk,
+[1] = &system_clk,
+[2] = &dv_clk
+};
+
+static struct clk div6_reparent_clks[DIV6_REPARENT_NR] = {
+[DIV6_HDMI] = SH_CLK_DIV6_EXT(HD

[PATCH 03/12 v2] ARM: mach-shmobile: setup-r8a7740: add MERAM work-around

Kuninori Morimoto — 2012-05-23T01:31:35

r8a7740 chip has lasting errata on MERAM buffer.
It is called from board code.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

 - work-around is called from board code

 arch/arm/mach-shmobile/board-armadillo800eva.c |    1 +
 arch/arm/mach-shmobile/include/mach/common.h   |    1 +
 arch/arm/mach-shmobile/setup-r8a7740.c         |   18 ++++++++++++++++++
 3 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index 9e37026..6e6839d 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
< at >< at > -587,6 +587,7 < at >< at > static void __init eva_init(void)
 eva_clock_init();
 
 r8a7740_pinmux_init();
+r8a7740_meram_workaround();
 
 /* SCIFA1 */
 gpio_request(GPIO_FN_SCIFA1_RXD, NULL);
diff --git a/arch/arm/mach-shmobile/include/mach/common.h b/arch/arm/mach-shmobile/include/mach/common.h
index 01e2bc0..45e61da 100644
--- a/arc

[PATCH 02/12 v2] ARM: mach-shmobile: intc-r8a7740: add HDMI support

Kuninori Morimoto — 2012-05-23T01:31:05

This patch is based on v1.0 manual

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

- same as v1

 arch/arm/mach-shmobile/intc-r8a7740.c |   13 +++++++++----
 1 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-shmobile/intc-r8a7740.c b/arch/arm/mach-shmobile/intc-r8a7740.c
index 09c42af..9a69a31 100644
--- a/arch/arm/mach-shmobile/intc-r8a7740.c
+++ b/arch/arm/mach-shmobile/intc-r8a7740.c
< at >< at > -71,10 +71,12 < at >< at > enum {
 DMAC3_1_DEI0, DMAC3_1_DEI1, DMAC3_1_DEI2, DMAC3_1_DEI3,
 DMAC3_2_DEI4, DMAC3_2_DEI5, DMAC3_2_DADERR,
 SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM,
+HDMI,
 USBH_INT, USBH_OHCI, USBH_EHCI, USBH_PME, USBH_BIND,
 RSPI_OVRF, RSPI_SPTEF, RSPI_SPRF,
 SPU2_0, SPU2_1,
 FSI, FMSI,
+HDMI_SSS, HDMI_KEY,
 IPMMU,
 AP_ARM_CTIIRQ, AP_ARM_PMURQ,
 MFIS2,
< at >< at > -182,6 +184,7 < at >< at > static struct intc_vect intca_vectors[] __initdata = {
 INTC_VECT(USBH_EHCI,0x1580),
 INTC_VECT(USBH_PME,0x15A0),
 INTC_VECT(USBH_BIND,0x15C0),
+INTC_VECT(HDMI,0x17

[PATCH 01/12 v2] ARM: mach-shmobile: shareing extra gpio setting functions

Kuninori Morimoto — 2012-05-23T01:30:38

Current gpio frame work doesn't have the method to control
just pull up/down/free, but some SH-ARM boards need such kind of operation,
and some boards already have such functions on each code.

This patch shares extra gpio method for SH-ARM.
But these functions should be replaced by correct
gpio function in the future.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx< at >renesas.com>
---
v1 -> v2

- this patch is included in this v2 patch set

 arch/arm/mach-shmobile/board-ap4evb.c      |   19 +--------------
 arch/arm/mach-shmobile/board-g4evm.c       |   18 ---------------
 arch/arm/mach-shmobile/board-mackerel.c    |   30 +------------------------
 arch/arm/mach-shmobile/include/mach/gpio.h |   32 ++++++++++++++++++++++++++++
 4 files changed, 36 insertions(+), 63 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index ace6024..d7417f3 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
< at >< at > -1138,21 +1138,6

Re: [PATCH 0/12 v2] ARM: mach-shmobile: armadillo: add FSI/HDMI/Camera support

Kuninori Morimoto — 2012-05-23T01:29:09

Hi Rafael, Paul, Magnus
Cc Simon


These are v2 patch set for r8a7740/armadillo FSI/HDMI/Camera support
v2 includes yesterday's my
ARM: mach-shmobile: add extra gpio setting functions

Kuninori Morimoto (12):
      ARM: mach-shmobile: shareing extra gpio setting functions
      ARM: mach-shmobile: intc-r8a7740: add HDMI support
      ARM: mach-shmobile: setup-r8a7740: add MERAM work-around
      ARM: mach-shmobile: clock-r8a7740: add HDMI clock
      ARM: mach-shmobile: clock-r8a7740: add CEU support
      ARM: mach-shmobile: clock-r8a7740: add FSI parent control support
      ARM: mach-shmobile: pfc-r8a7740: Add HDMI GPIO support
      ARM: mach-shmobile: pfc-r8a7740: add FSI-B (for HDMI) support
      ARM: mach-shmobile: armadillo800eva: add HDMI support
      ARM: mach-shmobile: armadillo800eva: add camera support
      ARM: mach-shmobile: armadillo800eva: Add FSI-WM8978 support
      ARM: mach-shmobile: armadillo800eva: add FSI-HDMI support

v1 -> v2

 - "ARM: mach-shmobile: add extra gpio setting funct

Re: [PATCH 02/11] ARM: mach-shmobile: setup-r8a7740: add MERAM work-around

Kuninori Morimoto — 2012-05-23T00:23:44

Hi Paul, Rafael


I send v2 patch set.
This work-around will be called from board.
And tidyup confusable patch order.

Best regards
---
Kuninori Morimoto
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Re: ap4 (sh7372) regression in 3.3 / 3.4 with serial console - boot failures

Rafael J. Wysocki — 2012-05-22T16:55:27

Well, why would they work on it if they didn't know that the issue was there?

Whatever.

Please try to add an extra pm_runtime_get() to the serial console initialization
to prevent it from being suspended and see if the problem is still reproducible
then.

Thanks,
Rafael
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Re: ap4 (sh7372) regression in 3.3 / 3.4 with serial console - boot failures

Laurent Pinchart — 2012-05-22T16:13:03

Hi Paul,

On Thursday 17 May 2012 09:46:04 Paul Mundt wrote:

I'm experiencing the same issue on mackerel. I don't know at which kernel 
version the problems started in my case though.

Bisecting this would take quite a long time given the random nature of the 
problem. If there's no other option we'll of course need to go that way, but 
it certainly made sense to raise the matter on the list before investigating 
it in case someone was already working on a fix (or, better, had already 
written a fix :-)).

[GIT PULL] sh updates for 3.5-rc1

Paul Mundt — 2012-05-22T12:13:13

The following changes since commit 42ea7d7f2a7356962022cdd124d9043c488ca5e2:

  Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm (2012-05-17 16:52:29 -0700)

are available in the git repository at:

  git://github.com/pmundt/linux-sh.git tags/sh-for-linus

for you to fetch changes up to 5f19f14fed7786652b9617c633db101d26a42251:

  sh: intc: Kill off special reservation interface. (2012-05-22 19:07:55 +0900)

----------------------------------------------------------------
SuperH updates for 3.5-rc1 merge window

- New CPUs: SH7734 (SH-4A), SH7264 and SH7269 (SH-2A)
- New boards: RSK2+SH7264, RSK2+SH7269
- Unbreaking kgdb for SMP
- Consolidation of _32/_64 page fault handling.
- watchdog and legacy DMA chainsawing, part 1
- Conversion to evt2irq() hwirq lookup, to support relocation
  of vectored IRQs for irqdomains.

----------------------------------------------------------------
Filippo Arcidiacono (1):
      sh: initial stack protector support.

Kautuk Consul (1):
      sh/mm/fault_32.c:

Re: [PATCH 02/11] ARM: mach-shmobile: setup-r8a7740: add MERAM work-around

Paul Mundt — 2012-05-22T10:17:17

Ok, then we can just leave it in either the board or the CPU code.
Someone will want to verify that we do not have to do anything special
for this in the suspend/resume case, though. ie, losing the magic setting
after resume.
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Re: [PATCH 02/11] ARM: mach-shmobile: setup-r8a7740: add MERAM work-around

Laurent Pinchart — 2012-05-22T10:07:57

Hi,

On Tuesday 22 May 2012 13:41:54 Paul Mundt wrote:

I agree. 0xFE950098 is outside of the MERAM registers address space (at least 
in the SH7372 datasheet I have). I'm thus fine with setting the register in 
board code.