From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 18DBD15CAE for ; Tue, 8 Nov 2022 14:02:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7C49BC433D7; Tue, 8 Nov 2022 14:02:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1667916169; bh=4f+pJjDppDQ/b2KjyXC+Px7FM7f230MtRT4I3oK4bOw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=djHpL7y5coM+zOVc0IoDwBiZPU+iMYSVygyeWyl6Jd2gfPloM3ACz9iPaSG8T5TEV AXvKssyHkb8rUxqNDVrzqGWy3OUvOXaV0j8huJaqaHXKb3AZRwbzusk0og/dzwwCYb yaSvXzYMjvS6FfRjab+F1dvBDM71CbTtxnIlhwTg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Taniya Das , Satya Priya , Stephen Boyd , Sasha Levin Subject: [PATCH 5.15 084/144] clk: qcom: Update the force mem core bit for GPU clocks Date: Tue, 8 Nov 2022 14:39:21 +0100 Message-Id: <20221108133348.835187045@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221108133345.346704162@linuxfoundation.org> References: <20221108133345.346704162@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Taniya Das [ Upstream commit ffa20aa581cf5377fc397b0d0ff9d67ea823629b ] There are few GPU clocks which are powering up the memories and thus enable the FORCE_MEM_PERIPH always for these clocks to force the periph_on signal to remain active during halt state of the clock. Fixes: a3cc092196ef ("clk: qcom: Add Global Clock controller (GCC) driver for SC7280") Fixes: 3e0f01d6c7e7 ("clk: qcom: Add graphics clock controller driver for SC7280") Signed-off-by: Taniya Das Signed-off-by: Satya Priya Link: https://lore.kernel.org/r/1666159535-6447-1-git-send-email-quic_c_skakit@quicinc.com Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin --- drivers/clk/qcom/gcc-sc7280.c | 1 + drivers/clk/qcom/gpucc-sc7280.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c index ce7c5ba2b9b7..d10efbf260b7 100644 --- a/drivers/clk/qcom/gcc-sc7280.c +++ b/drivers/clk/qcom/gcc-sc7280.c @@ -3571,6 +3571,7 @@ static int gcc_sc7280_probe(struct platform_device *pdev) regmap_update_bits(regmap, 0x28004, BIT(0), BIT(0)); regmap_update_bits(regmap, 0x28014, BIT(0), BIT(0)); regmap_update_bits(regmap, 0x71004, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x7100C, BIT(13), BIT(13)); ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks, ARRAY_SIZE(gcc_dfs_clocks)); diff --git a/drivers/clk/qcom/gpucc-sc7280.c b/drivers/clk/qcom/gpucc-sc7280.c index 9a832f2bcf49..1490cd45a654 100644 --- a/drivers/clk/qcom/gpucc-sc7280.c +++ b/drivers/clk/qcom/gpucc-sc7280.c @@ -463,6 +463,7 @@ static int gpu_cc_sc7280_probe(struct platform_device *pdev) */ regmap_update_bits(regmap, 0x1170, BIT(0), BIT(0)); regmap_update_bits(regmap, 0x1098, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x1098, BIT(13), BIT(13)); return qcom_cc_really_probe(pdev, &gpu_cc_sc7280_desc, regmap); } -- 2.35.1