From: cw00.choi@samsung•com (Chanwoo Choi)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCHv8 7/9] ARM: dts: Add PPMU dt node for Exynos5260 SoC
Date: Mon, 19 Jan 2015 19:01:40 +0900 [thread overview]
Message-ID: <54BCD604.3030105@samsung.com> (raw)
In-Reply-To: <1421066097-26237-8-git-send-email-cw00.choi@samsung.com>
Dear all,
I'll drop this patch because I can't test it on Exynos5260-based board.
Best Regards,
Chanwoo Choi
On 01/12/2015 09:34 PM, Chanwoo Choi wrote:
> This patch adds PPMU (Performance Profiling Monitoring Unit) dt node
> Exynos5260 SoC.
>
> Exynos5260 SoC has following PPMU IPs:
> - PPMU_DREX0_S0 0x10c60000
> - PPMU_DREX0_S1 0x10c70000
> - PPMU_DREX1_S0 0x10c80000
> - PPMU_DREX1_S1 0x10c90000
> - PPMU_EAGLE 0x10cc0000
> - PPMU_KFC 0x10cd0000
> - PPMU_MFC 0x11040000
> - PPMU_G3D 0x11880000
> - PPMU_FSYS 0x12220000
> - PPMU_ISP 0x13370000
> - PPMU_FICM 0x13cb0000
> - PPMU_GSCL 0x13e60000
> - PPMU_MSCL 0x13ee0000
> - PPMU_FIMD0X 0x145b0000
> - PPMU_FIMD1X 0x145c0000
>
> The drivers/devfreq/exynos/exynos5_bus.c supports the memory bus frequency/
> voltage scaling of Exynos5260 SoC with DEVFREQ framework.
>
> Cc: Kukjin Kim <kgene@kernel•org>
> Cc: Abhilash Kesavan <a.kesavan@samsung•com>
> Cc: Jonghwan Choi <jhbird.choi@samsung•com>
> Signed-off-by: Chanwoo Choi <cw00.choi@samsung•com>
> ---
> arch/arm/boot/dts/exynos5260.dtsi | 90 +++++++++++++++++++++++++++++++++++++++
> 1 file changed, 90 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5260.dtsi b/arch/arm/boot/dts/exynos5260.dtsi
> index 36da38e..26f3074 100644
> --- a/arch/arm/boot/dts/exynos5260.dtsi
> +++ b/arch/arm/boot/dts/exynos5260.dtsi
> @@ -307,6 +307,96 @@
> fifo-depth = <64>;
> status = "disabled";
> };
> +
> + ppmu_drex0_s0: ppmu_drex0_s0 at 10c60000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x10c60000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_drex0_s1: ppmu_drex0_s1 at 10c70000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x10c70000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_drex1_s0: ppmu_drex1_s0 at 10c80000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x10c80000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_drex1_s1: ppmu_drex1_s1 at 10c90000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x10c90000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_eagle: ppmu_eagle at 10cc0000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x10cc0000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_kfc: ppmu_kfc at 10cd0000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x10cd0000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_mfc: ppmu_mfc at 11040000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x11040000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_g3d: ppmu_g3d at 11880000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x11880000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_fsys: ppmu_fsys at 12220000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x12220000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_isp: ppmu_isp at 13370000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x13370000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_fimc: ppmu_fimc at 13cb0000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x13cb0000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_gscl: ppmu_gscl at 13e60000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x13e60000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_mscl: ppmu_gscl at 13ee0000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x13ee0000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_fimd0x: ppmu_fimd0x at 145b0000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x145b0000 0x2000>;
> + status = "disabled";
> + };
> +
> + ppmu_fimd1x: ppmu_fimd1x at 145c0000 {
> + compatible = "samsung,exynos-ppmu";
> + reg = <0x145c0000 0x2000>;
> + status = "disabled";
> + };
> };
> };
>
>
next prev parent reply other threads:[~2015-01-19 10:01 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-12 12:34 [PATCHv8 0/9] devfreq: Add devfreq-event class to provide raw data for devfreq device Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 1/9] devfreq: event: Add new devfreq_event class to provide basic data for devfreq governor Chanwoo Choi
2015-01-19 10:12 ` Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 2/9] devfreq: event: Add resource-managed function for devfreq-event device Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 3/9] devfreq: event: Add exynos-ppmu devfreq-event driver Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 4/9] devfreq: event: Add documentation for " Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 5/9] ARM: dts: Add PPMU dt node for Exynos3250 SoC Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 6/9] ARM: dts: Add PPMU dt node for Exynos4 SoCs Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 7/9] ARM: dts: Add PPMU dt node for Exynos5260 SoC Chanwoo Choi
2015-01-19 10:01 ` Chanwoo Choi [this message]
2015-01-12 12:34 ` [PATCHv8 8/9] ARM: dts: exynos: Add PPMU node to Exynos3250-based Rinato/Monk board Chanwoo Choi
2015-01-12 12:34 ` [PATCHv8 9/9] ARM: dts: exynos: Add PPMU node for Exynos4412-based TRATS2 board Chanwoo Choi
2015-01-19 0:50 ` [PATCHv8 0/9] devfreq: Add devfreq-event class to provide raw data for devfreq device Chanwoo Choi
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