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[60.250.192.107]) by smtp.gmail.com with ESMTPSA id a7-20020aa78647000000b0066642f95bc5sm8075178pfo.35.2023.06.19.01.25.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 19 Jun 2023 01:25:40 -0700 (PDT) Message-ID: Date: Mon, 19 Jun 2023 16:25:36 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH v15 2/2] clk: nuvoton: Add clock driver for ma35d1 clock controller Content-Language: en-US To: Arnd Bergmann , Rob Herring , krzysztof.kozlowski+dt@linaro.org, Lee Jones , Michael Turquette , Stephen Boyd , Philipp Zabel , Greg Kroah-Hartman , Jiri Slaby , Tomer Maimon , Catalin Marinas , Will Deacon Cc: devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-serial@vger.kernel.org, soc@kernel.org, schung@nuvoton.com, mjchen@nuvoton.com, Jacky Huang , Krzysztof Kozlowski References: <20230619033041.233921-1-ychuang570808@gmail.com> From: Jacky Huang In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2023/6/19 下午 04:12, Arnd Bergmann wrote: > On Mon, Jun 19, 2023, at 05:30, Jacky Huang wrote: >> From: Jacky Huang >> >> The clock controller generates clocks for the whole chip, including >> system clocks and all peripheral clocks. This driver support ma35d1 >> clock gating, divider, and individual PLL configuration. >> >> There are 6 PLLs in ma35d1 SoC: >> - CA-PLL for the two Cortex-A35 CPU clock >> - SYS-PLL for system bus, which comes from the companion MCU >> and cannot be programmed by clock controller. >> - DDR-PLL for DDR >> - EPLL for GMAC and GFX, Display, and VDEC IPs. >> - VPLL for video output pixel clock >> - APLL for SDHC, I2S audio, and other IPs. >> CA-PLL has only one operation mode. >> DDR-PLL, EPLL, VPLL, and APLL are advanced PLLs which have 3 >> operation modes: integer mode, fraction mode, and spread specturm mode. >> >> Signed-off-by: Jacky Huang >> Acked-by: Krzysztof Kozlowski > Hi Jacky, > > Since I have already picked up the previous version of this patch, > please send a diff against the version I merged please. > > Arnd Dear Arnd, I got it. Thank you. I will send a diff version based on the previous patch. Best regards, Jacky Huang