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Wed, 08 Mar 2023 15:09:40 -0800 (PST) Received: from localhost ([136.49.140.41]) by smtp.gmail.com with ESMTPSA id z25-20020a056830129900b00686574e98d6sm6919220otp.72.2023.03.08.15.09.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Mar 2023 15:09:39 -0800 (PST) From: Sam Protsenko To: Krzysztof Kozlowski , Rob Herring Cc: Alim Akhtar , Marek Szyprowski , Chanwoo Choi , Chanho Park , David Virag , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 6/6] soc: samsung: pm_domains: Add Exynos850 support Date: Wed, 8 Mar 2023 17:09:31 -0600 Message-Id: <20230308230931.27261-7-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230308230931.27261-1-semen.protsenko@linaro.org> References: <20230308230931.27261-1-semen.protsenko@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230308_150951_274048_1F8B313F X-CRM114-Status: GOOD ( 12.57 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add a new compatible string for Exynos850, providing all HW specific data, which enables Exynos PD support for this chip. Signed-off-by: Sam Protsenko --- drivers/soc/samsung/pm_domains.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/soc/samsung/pm_domains.c b/drivers/soc/samsung/pm_domains.c index ec630a151247..795d8a9cd4b5 100644 --- a/drivers/soc/samsung/pm_domains.c +++ b/drivers/soc/samsung/pm_domains.c @@ -20,6 +20,8 @@ #include #include +#include + /* Register offsets inside Power Domain area in PMU */ #define EXYNOS_PD_CONF 0x0 #define EXYNOS_PD_STATUS 0x4 @@ -132,6 +134,21 @@ static const struct exynos_pm_domain_config exynos5433_cfg = { .local_pwr_cfg = 0xf, }; +static const unsigned int exynos850_pd_offsets[] = { + [EXYNOS850_PD_HSI] = 0x1c80, + [EXYNOS850_PD_G3D] = 0x1d00, + [EXYNOS850_PD_MFCMSCL] = 0x1d80, + [EXYNOS850_PD_DPU] = 0x2000, + [EXYNOS850_PD_AUD] = 0x2080, + [EXYNOS850_PD_IS] = 0x2100, +}; + +static const struct exynos_pm_domain_config exynos850_cfg = { + .local_pwr_cfg = 0x1, + .pd_offsets = exynos850_pd_offsets, + .pd_offsets_num = ARRAY_SIZE(exynos850_pd_offsets), +}; + static const struct of_device_id exynos_pm_domain_of_match[] = { { .compatible = "samsung,exynos4210-pd", @@ -139,6 +156,9 @@ static const struct of_device_id exynos_pm_domain_of_match[] = { }, { .compatible = "samsung,exynos5433-pd", .data = &exynos5433_cfg, + }, { + .compatible = "samsung,exynos850-pd", + .data = &exynos850_cfg, }, { }, };