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Mon, 09 Jan 2023 02:49:27 -0800 (PST) Date: Mon, 9 Jan 2023 12:49:25 +0200 From: Abel Vesa To: LI Qingwu Cc: abelvesa@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, 18701859600@163.com, bsp-development.geo@leica-geosystems.com, Marco Felsch Subject: Re: [PATCH V4 1/1] clk: imx8mp: Alias M7 SRC/DIV to M7 CORE Message-ID: References: <20221214030719.4123889-1-Qing-wu.Li@leica-geosystems.com.cn> <20221214030719.4123889-2-Qing-wu.Li@leica-geosystems.com.cn> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20221214030719.4123889-2-Qing-wu.Li@leica-geosystems.com.cn> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230109_024932_856935_53917902 X-CRM114-Status: GOOD ( 15.79 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 22-12-14 04:07:19, LI Qingwu wrote: > Defined IMX8MP_CLK_M7_SRC and IMX8MP_CLK_M7_DIV in imx8mp-clock.h > but never assigned. It will cause the system to hang if using them. > Alias IMX8MP_CLK_M7_SRC and IMX8MP_CLK_M7_DIV to IMX8MP_CLK_M7_CORE > for backward compatibility. > > Fixes: 8c83a8ff4dd9 (clk: imx8mp: use imx8m_clk_hw_composite_core to simplify code) > Reviewed-by: Marco Felsch Reviewed-by: Abel Vesa > Signed-off-by: LI Qingwu > --- > drivers/clk/imx/clk-imx8mp.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c > index 652ae58c2735..601eea7ab99d 100644 > --- a/drivers/clk/imx/clk-imx8mp.c > +++ b/drivers/clk/imx/clk-imx8mp.c > @@ -522,6 +522,8 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) > hws[IMX8MP_CLK_A53_SRC] = hws[IMX8MP_CLK_A53_DIV]; > hws[IMX8MP_CLK_A53_CG] = hws[IMX8MP_CLK_A53_DIV]; > hws[IMX8MP_CLK_M7_CORE] = imx8m_clk_hw_composite_core("m7_core", imx8mp_m7_sels, ccm_base + 0x8080); > + hws[IMX8MP_CLK_M7_DIV] = hws[IMX8MP_CLK_M7_CORE]; > + hws[IMX8MP_CLK_M7_SRC] = hws[IMX8MP_CLK_M7_CORE]; > hws[IMX8MP_CLK_ML_CORE] = imx8m_clk_hw_composite_core("ml_core", imx8mp_ml_sels, ccm_base + 0x8100); > hws[IMX8MP_CLK_GPU3D_CORE] = imx8m_clk_hw_composite_core("gpu3d_core", imx8mp_gpu3d_core_sels, ccm_base + 0x8180); > hws[IMX8MP_CLK_GPU3D_SHADER_CORE] = imx8m_clk_hw_composite("gpu3d_shader_core", imx8mp_gpu3d_shader_sels, ccm_base + 0x8200); > -- > 2.25.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel