* [PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver
@ 2012-10-26 9:29 ` Amit Daniel Kachhap
0 siblings, 0 replies; 12+ messages in thread
From: Amit Daniel Kachhap @ 2012-10-26 9:29 UTC (permalink / raw)
To: linux-arm-kernel
From: Amit Daniel Kachhap <amit.daniel@samsung.com>
This patch adds necessary source definations needed for TMU driver and
adds devicetree node for exynos4210.
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
---
arch/arm/boot/dts/exynos4210.dtsi | 7 +++++++
arch/arm/mach-exynos/clock-exynos4.c | 4 ++++
arch/arm/mach-exynos/include/mach/irqs.h | 3 +++
arch/arm/mach-exynos/include/mach/map.h | 2 ++
arch/arm/mach-exynos/mach-exynos4-dt.c | 2 ++
5 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index 214c557..038de97 100644
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -303,4 +303,11 @@
#gpio-cells = <4>;
};
};
+
+ tmu at 100C0000 {
+ compatible = "samsung,exynos4210-tmu";
+ interrupt-parent = <&combiner>;
+ reg = <0x100C0000 0x100>;
+ interrupts = <2 4>;
+ };
};
diff --git a/arch/arm/mach-exynos/clock-exynos4.c b/arch/arm/mach-exynos/clock-exynos4.c
index fa8a134..cf121f4 100644
--- a/arch/arm/mach-exynos/clock-exynos4.c
+++ b/arch/arm/mach-exynos/clock-exynos4.c
@@ -576,6 +576,10 @@ static struct clk exynos4_init_clocks_off[] = {
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 15),
}, {
+ .name = "tmu_apbif",
+ .enable = exynos4_clk_ip_perir_ctrl,
+ .ctrlbit = (1 << 17),
+ }, {
.name = "keypad",
.enable = exynos4_clk_ip_perir_ctrl,
.ctrlbit = (1 << 16),
diff --git a/arch/arm/mach-exynos/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h
index 35bced6..5adacd1 100644
--- a/arch/arm/mach-exynos/include/mach/irqs.h
+++ b/arch/arm/mach-exynos/include/mach/irqs.h
@@ -136,6 +136,9 @@
#define EXYNOS4_IRQ_TSI IRQ_SPI(115)
#define EXYNOS4_IRQ_SATA IRQ_SPI(116)
+#define EXYNOS4_IRQ_TMU_TRIG0 COMBINER_IRQ(2, 4)
+#define EXYNOS4_IRQ_TMU_TRIG1 COMBINER_IRQ(3, 4)
+
#define EXYNOS4_IRQ_SYSMMU_MDMA0_0 COMBINER_IRQ(4, 0)
#define EXYNOS4_IRQ_SYSMMU_SSS_0 COMBINER_IRQ(4, 1)
#define EXYNOS4_IRQ_SYSMMU_FIMC0_0 COMBINER_IRQ(4, 2)
diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
index 8480849..772acd3 100644
--- a/arch/arm/mach-exynos/include/mach/map.h
+++ b/arch/arm/mach-exynos/include/mach/map.h
@@ -88,6 +88,8 @@
#define EXYNOS4_PA_TWD 0x10500600
#define EXYNOS4_PA_L2CC 0x10502000
+#define EXYNOS4_PA_TMU 0x100C0000
+
#define EXYNOS4_PA_MDMA0 0x10810000
#define EXYNOS4_PA_MDMA1 0x12850000
#define EXYNOS4_PA_PDMA0 0x12680000
diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c b/arch/arm/mach-exynos/mach-exynos4-dt.c
index eadf4b5..0746e5a 100644
--- a/arch/arm/mach-exynos/mach-exynos4-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos4-dt.c
@@ -77,6 +77,8 @@ static const struct of_dev_auxdata exynos4_auxdata_lookup[] __initconst = {
"exynos4210-spi.2", NULL),
OF_DEV_AUXDATA("arm,pl330", EXYNOS4_PA_PDMA0, "dma-pl330.0", NULL),
OF_DEV_AUXDATA("arm,pl330", EXYNOS4_PA_PDMA1, "dma-pl330.1", NULL),
+ OF_DEV_AUXDATA("samsung,exynos4210-tmu", EXYNOS4_PA_TMU,
+ "exynos-tmu", NULL),
{},
};
--
1.7.1
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 2/2] ARM: exynos5: Add devicetree node for TMU driver
2012-10-26 9:29 ` Amit Daniel Kachhap
@ 2012-10-26 9:29 ` Amit Daniel Kachhap
-1 siblings, 0 replies; 12+ messages in thread
From: Amit Daniel Kachhap @ 2012-10-26 9:29 UTC (permalink / raw)
To: kgene.kim
Cc: linux-arm-kernel, linux-samsung-soc, amit.kachhap,
Amit Daniel Kachhap
From: Amit Daniel Kachhap <amit.daniel@samsung.com>
This patch adds necessary source definations needed for TMU driver and
adds devicetree node for exynos5250.
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
---
arch/arm/boot/dts/exynos5250.dtsi | 6 ++++++
arch/arm/mach-exynos/clock-exynos5.c | 5 +++++
arch/arm/mach-exynos/include/mach/map.h | 1 +
arch/arm/mach-exynos/mach-exynos5-dt.c | 2 ++
4 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 49546bc..670dfdb 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -74,6 +74,12 @@
interrupts = <0 43 0>, <0 44 0>;
};
+ tmu@10060000 {
+ compatible = "samsung,exynos5250-tmu";
+ reg = <0x10060000 0x100>;
+ interrupts = <0 65 0>;
+ };
+
serial@12C00000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C00000 0x100>;
diff --git a/arch/arm/mach-exynos/clock-exynos5.c b/arch/arm/mach-exynos/clock-exynos5.c
index 2ca9391..d4ae64e 100644
--- a/arch/arm/mach-exynos/clock-exynos5.c
+++ b/arch/arm/mach-exynos/clock-exynos5.c
@@ -616,6 +616,11 @@ static struct clk exynos5_init_clocks_off[] = {
.enable = exynos5_clk_ip_peric_ctrl,
.ctrlbit = (1 << 24),
}, {
+ .name = "tmu_apbif",
+ .parent = &exynos5_clk_aclk_66.clk,
+ .enable = exynos5_clk_ip_peris_ctrl,
+ .ctrlbit = (1 << 21),
+ }, {
.name = "rtc",
.parent = &exynos5_clk_aclk_66.clk,
.enable = exynos5_clk_ip_peris_ctrl,
diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
index 772acd3..2a28ef9 100644
--- a/arch/arm/mach-exynos/include/mach/map.h
+++ b/arch/arm/mach-exynos/include/mach/map.h
@@ -89,6 +89,7 @@
#define EXYNOS4_PA_L2CC 0x10502000
#define EXYNOS4_PA_TMU 0x100C0000
+#define EXYNOS5_PA_TMU 0x10060000
#define EXYNOS4_PA_MDMA0 0x10810000
#define EXYNOS4_PA_MDMA1 0x12850000
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index b7f1154..f8d5a9b 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -76,6 +76,8 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = {
OF_DEV_AUXDATA("samsung,exynos5-gsc", EXYNOS5_PA_GSC3,
"exynos-gsc.3", NULL),
OF_DEV_AUXDATA("samsung,mfc-v6", 0x11000000, "s5p-mfc-v6", NULL),
+ OF_DEV_AUXDATA("samsung,exynos5250-tmu", EXYNOS5_PA_TMU,
+ "exynos-tmu", NULL),
{},
};
--
1.7.1
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 2/2] ARM: exynos5: Add devicetree node for TMU driver
@ 2012-10-26 9:29 ` Amit Daniel Kachhap
0 siblings, 0 replies; 12+ messages in thread
From: Amit Daniel Kachhap @ 2012-10-26 9:29 UTC (permalink / raw)
To: linux-arm-kernel
From: Amit Daniel Kachhap <amit.daniel@samsung.com>
This patch adds necessary source definations needed for TMU driver and
adds devicetree node for exynos5250.
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
---
arch/arm/boot/dts/exynos5250.dtsi | 6 ++++++
arch/arm/mach-exynos/clock-exynos5.c | 5 +++++
arch/arm/mach-exynos/include/mach/map.h | 1 +
arch/arm/mach-exynos/mach-exynos5-dt.c | 2 ++
4 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 49546bc..670dfdb 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -74,6 +74,12 @@
interrupts = <0 43 0>, <0 44 0>;
};
+ tmu at 10060000 {
+ compatible = "samsung,exynos5250-tmu";
+ reg = <0x10060000 0x100>;
+ interrupts = <0 65 0>;
+ };
+
serial at 12C00000 {
compatible = "samsung,exynos4210-uart";
reg = <0x12C00000 0x100>;
diff --git a/arch/arm/mach-exynos/clock-exynos5.c b/arch/arm/mach-exynos/clock-exynos5.c
index 2ca9391..d4ae64e 100644
--- a/arch/arm/mach-exynos/clock-exynos5.c
+++ b/arch/arm/mach-exynos/clock-exynos5.c
@@ -616,6 +616,11 @@ static struct clk exynos5_init_clocks_off[] = {
.enable = exynos5_clk_ip_peric_ctrl,
.ctrlbit = (1 << 24),
}, {
+ .name = "tmu_apbif",
+ .parent = &exynos5_clk_aclk_66.clk,
+ .enable = exynos5_clk_ip_peris_ctrl,
+ .ctrlbit = (1 << 21),
+ }, {
.name = "rtc",
.parent = &exynos5_clk_aclk_66.clk,
.enable = exynos5_clk_ip_peris_ctrl,
diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
index 772acd3..2a28ef9 100644
--- a/arch/arm/mach-exynos/include/mach/map.h
+++ b/arch/arm/mach-exynos/include/mach/map.h
@@ -89,6 +89,7 @@
#define EXYNOS4_PA_L2CC 0x10502000
#define EXYNOS4_PA_TMU 0x100C0000
+#define EXYNOS5_PA_TMU 0x10060000
#define EXYNOS4_PA_MDMA0 0x10810000
#define EXYNOS4_PA_MDMA1 0x12850000
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index b7f1154..f8d5a9b 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -76,6 +76,8 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = {
OF_DEV_AUXDATA("samsung,exynos5-gsc", EXYNOS5_PA_GSC3,
"exynos-gsc.3", NULL),
OF_DEV_AUXDATA("samsung,mfc-v6", 0x11000000, "s5p-mfc-v6", NULL),
+ OF_DEV_AUXDATA("samsung,exynos5250-tmu", EXYNOS5_PA_TMU,
+ "exynos-tmu", NULL),
{},
};
--
1.7.1
^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver
2012-10-26 9:29 ` Amit Daniel Kachhap
@ 2012-10-29 12:22 ` Kukjin Kim
-1 siblings, 0 replies; 12+ messages in thread
From: Kukjin Kim @ 2012-10-29 12:22 UTC (permalink / raw)
To: Amit Daniel Kachhap
Cc: kgene.kim, linux-arm-kernel, linux-samsung-soc, amit.kachhap
On 10/26/12 18:29, Amit Daniel Kachhap wrote:
> From: Amit Daniel Kachhap<amit.daniel@samsung.com>
>
> This patch adds necessary source definations needed for TMU driver and
> adds devicetree node for exynos4210.
>
> Signed-off-by: Amit Daniel Kachhap<amit.daniel@samsung.com>
> ---
[...]
> + .name = "tmu_apbif",
> + .enable = exynos4_clk_ip_perir_ctrl,
> + .ctrlbit = (1<< 17),
tab instead of white spaces?
I fixed them when I applied.
[...]
> +#define EXYNOS4_IRQ_TMU_TRIG0 COMBINER_IRQ(2, 4)
> +#define EXYNOS4_IRQ_TMU_TRIG1 COMBINER_IRQ(3, 4)
BTW, where are above definitions used?
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver
@ 2012-10-29 12:22 ` Kukjin Kim
0 siblings, 0 replies; 12+ messages in thread
From: Kukjin Kim @ 2012-10-29 12:22 UTC (permalink / raw)
To: linux-arm-kernel
On 10/26/12 18:29, Amit Daniel Kachhap wrote:
> From: Amit Daniel Kachhap<amit.daniel@samsung.com>
>
> This patch adds necessary source definations needed for TMU driver and
> adds devicetree node for exynos4210.
>
> Signed-off-by: Amit Daniel Kachhap<amit.daniel@samsung.com>
> ---
[...]
> + .name = "tmu_apbif",
> + .enable = exynos4_clk_ip_perir_ctrl,
> + .ctrlbit = (1<< 17),
tab instead of white spaces?
I fixed them when I applied.
[...]
> +#define EXYNOS4_IRQ_TMU_TRIG0 COMBINER_IRQ(2, 4)
> +#define EXYNOS4_IRQ_TMU_TRIG1 COMBINER_IRQ(3, 4)
BTW, where are above definitions used?
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver
2012-10-29 12:22 ` Kukjin Kim
@ 2012-10-30 5:53 ` Amit Daniel Kachhap
-1 siblings, 0 replies; 12+ messages in thread
From: Amit Daniel Kachhap @ 2012-10-30 5:53 UTC (permalink / raw)
To: Kukjin Kim; +Cc: linux-arm-kernel, linux-samsung-soc
On 29 October 2012 17:52, Kukjin Kim <kgene.kim@samsung.com> wrote:
> On 10/26/12 18:29, Amit Daniel Kachhap wrote:
>>
>> From: Amit Daniel Kachhap<amit.daniel@samsung.com>
>>
>> This patch adds necessary source definations needed for TMU driver and
>> adds devicetree node for exynos4210.
>>
>> Signed-off-by: Amit Daniel Kachhap<amit.daniel@samsung.com>
>> ---
>
>
> [...]
>
>
>> + .name = "tmu_apbif",
>> + .enable = exynos4_clk_ip_perir_ctrl,
>> + .ctrlbit = (1<< 17),
>
>
> tab instead of white spaces?
>
> I fixed them when I applied.
Thanks Mr Kim.
>
> [...]
>
>
>> +#define EXYNOS4_IRQ_TMU_TRIG0 COMBINER_IRQ(2, 4)
>> +#define EXYNOS4_IRQ_TMU_TRIG1 COMBINER_IRQ(3, 4)
>
>
> BTW, where are above definitions used?
They are not used currently but might be useful for non DT support.
Thanks,
Amit Daniel
>
> Thanks.
>
> Best regards,
> Kgene.
> --
> Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer,
> SW Solution Development Team, Samsung Electronics Co., Ltd.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 1/2] ARM: exynos4: Add devicetree node for TMU driver
@ 2012-10-30 5:53 ` Amit Daniel Kachhap
0 siblings, 0 replies; 12+ messages in thread
From: Amit Daniel Kachhap @ 2012-10-30 5:53 UTC (permalink / raw)
To: linux-arm-kernel
On 29 October 2012 17:52, Kukjin Kim <kgene.kim@samsung.com> wrote:
> On 10/26/12 18:29, Amit Daniel Kachhap wrote:
>>
>> From: Amit Daniel Kachhap<amit.daniel@samsung.com>
>>
>> This patch adds necessary source definations needed for TMU driver and
>> adds devicetree node for exynos4210.
>>
>> Signed-off-by: Amit Daniel Kachhap<amit.daniel@samsung.com>
>> ---
>
>
> [...]
>
>
>> + .name = "tmu_apbif",
>> + .enable = exynos4_clk_ip_perir_ctrl,
>> + .ctrlbit = (1<< 17),
>
>
> tab instead of white spaces?
>
> I fixed them when I applied.
Thanks Mr Kim.
>
> [...]
>
>
>> +#define EXYNOS4_IRQ_TMU_TRIG0 COMBINER_IRQ(2, 4)
>> +#define EXYNOS4_IRQ_TMU_TRIG1 COMBINER_IRQ(3, 4)
>
>
> BTW, where are above definitions used?
They are not used currently but might be useful for non DT support.
Thanks,
Amit Daniel
>
> Thanks.
>
> Best regards,
> Kgene.
> --
> Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer,
> SW Solution Development Team, Samsung Electronics Co., Ltd.
^ permalink raw reply [flat|nested] 12+ messages in thread