Message ID | 20230320221617.236323-6-ahalaney@redhat.com |
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State | New |
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[104.53.165.62]) by smtp.gmail.com with ESMTPSA id q204-20020a4a33d5000000b0053853156b5csm4092465ooq.8.2023.03.20.15.16.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Mar 2023 15:16:53 -0700 (PDT) From: Andrew Halaney <ahalaney@redhat.com> To: linux-kernel@vger.kernel.org Cc: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, vkoul@kernel.org, bhupesh.sharma@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, peppe.cavallaro@st.com, alexandre.torgue@foss.st.com, joabreu@synopsys.com, mcoquelin.stm32@gmail.com, richardcochran@gmail.com, linux@armlinux.org.uk, veekhee@apple.com, tee.min.tan@linux.intel.com, mohammad.athari.ismail@intel.com, jonathanh@nvidia.com, ruppala@nvidia.com, bmasney@redhat.com, andrey.konovalov@linaro.org, linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, ncai@quicinc.com, jsuraj@qti.qualcomm.com, hisunil@quicinc.com, echanude@redhat.com, Andrew Halaney <ahalaney@redhat.com> Subject: [PATCH net-next v2 05/12] clk: qcom: gcc-sc8280xp: Add EMAC GDSCs Date: Mon, 20 Mar 2023 17:16:10 -0500 Message-Id: <20230320221617.236323-6-ahalaney@redhat.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230320221617.236323-1-ahalaney@redhat.com> References: <20230320221617.236323-1-ahalaney@redhat.com> MIME-Version: 1.0 Content-type: text/plain Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760928451525340751?= X-GMAIL-MSGID: =?utf-8?q?1760928451525340751?= |
Series |
Add EMAC3 support for sa8540p-ride
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Commit Message
Andrew Halaney
March 20, 2023, 10:16 p.m. UTC
Add the EMAC GDSCs to allow the EMAC hardware to be enabled. Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Andrew Halaney <ahalaney@redhat.com> --- I'm still unsure if Bjorn wants to take this patch or net-dev, and how I am supposed to indicate such other than commenting here (per Stephen's comment on v1): https://lore.kernel.org/netdev/e5cb46e8874b12dbe438be12ee0cf949.sboyd@kernel.org/#t Changes since v1: * Add Stephen's Acked-by * Explicitly tested on x13s laptop with no noticeable side effect (Konrad) drivers/clk/qcom/gcc-sc8280xp.c | 18 ++++++++++++++++++ include/dt-bindings/clock/qcom,gcc-sc8280xp.h | 2 ++ 2 files changed, 20 insertions(+)
Comments
On 20.03.2023 23:16, Andrew Halaney wrote: > Add the EMAC GDSCs to allow the EMAC hardware to be enabled. > > Acked-by: Stephen Boyd <sboyd@kernel.org> > Signed-off-by: Andrew Halaney <ahalaney@redhat.com> > --- Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Konrad > > I'm still unsure if Bjorn wants to take this patch or net-dev, and how I am > supposed to indicate such other than commenting here (per Stephen's > comment on v1): https://lore.kernel.org/netdev/e5cb46e8874b12dbe438be12ee0cf949.sboyd@kernel.org/#t > > Changes since v1: > * Add Stephen's Acked-by > * Explicitly tested on x13s laptop with no noticeable side effect (Konrad) > > drivers/clk/qcom/gcc-sc8280xp.c | 18 ++++++++++++++++++ > include/dt-bindings/clock/qcom,gcc-sc8280xp.h | 2 ++ > 2 files changed, 20 insertions(+) > > diff --git a/drivers/clk/qcom/gcc-sc8280xp.c b/drivers/clk/qcom/gcc-sc8280xp.c > index b3198784e1c3..04a99dbaa57e 100644 > --- a/drivers/clk/qcom/gcc-sc8280xp.c > +++ b/drivers/clk/qcom/gcc-sc8280xp.c > @@ -6873,6 +6873,22 @@ static struct gdsc usb30_sec_gdsc = { > .pwrsts = PWRSTS_RET_ON, > }; > > +static struct gdsc emac_0_gdsc = { > + .gdscr = 0xaa004, > + .pd = { > + .name = "emac_0_gdsc", > + }, > + .pwrsts = PWRSTS_OFF_ON, > +}; > + > +static struct gdsc emac_1_gdsc = { > + .gdscr = 0xba004, > + .pd = { > + .name = "emac_1_gdsc", > + }, > + .pwrsts = PWRSTS_OFF_ON, > +}; > + > static struct clk_regmap *gcc_sc8280xp_clocks[] = { > [GCC_AGGRE_NOC_PCIE0_TUNNEL_AXI_CLK] = &gcc_aggre_noc_pcie0_tunnel_axi_clk.clkr, > [GCC_AGGRE_NOC_PCIE1_TUNNEL_AXI_CLK] = &gcc_aggre_noc_pcie1_tunnel_axi_clk.clkr, > @@ -7351,6 +7367,8 @@ static struct gdsc *gcc_sc8280xp_gdscs[] = { > [USB30_MP_GDSC] = &usb30_mp_gdsc, > [USB30_PRIM_GDSC] = &usb30_prim_gdsc, > [USB30_SEC_GDSC] = &usb30_sec_gdsc, > + [EMAC_0_GDSC] = &emac_0_gdsc, > + [EMAC_1_GDSC] = &emac_1_gdsc, > }; > > static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = { > diff --git a/include/dt-bindings/clock/qcom,gcc-sc8280xp.h b/include/dt-bindings/clock/qcom,gcc-sc8280xp.h > index cb2fb638825c..721105ea4fad 100644 > --- a/include/dt-bindings/clock/qcom,gcc-sc8280xp.h > +++ b/include/dt-bindings/clock/qcom,gcc-sc8280xp.h > @@ -492,5 +492,7 @@ > #define USB30_MP_GDSC 9 > #define USB30_PRIM_GDSC 10 > #define USB30_SEC_GDSC 11 > +#define EMAC_0_GDSC 12 > +#define EMAC_1_GDSC 13 > > #endif
diff --git a/drivers/clk/qcom/gcc-sc8280xp.c b/drivers/clk/qcom/gcc-sc8280xp.c index b3198784e1c3..04a99dbaa57e 100644 --- a/drivers/clk/qcom/gcc-sc8280xp.c +++ b/drivers/clk/qcom/gcc-sc8280xp.c @@ -6873,6 +6873,22 @@ static struct gdsc usb30_sec_gdsc = { .pwrsts = PWRSTS_RET_ON, }; +static struct gdsc emac_0_gdsc = { + .gdscr = 0xaa004, + .pd = { + .name = "emac_0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc emac_1_gdsc = { + .gdscr = 0xba004, + .pd = { + .name = "emac_1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + static struct clk_regmap *gcc_sc8280xp_clocks[] = { [GCC_AGGRE_NOC_PCIE0_TUNNEL_AXI_CLK] = &gcc_aggre_noc_pcie0_tunnel_axi_clk.clkr, [GCC_AGGRE_NOC_PCIE1_TUNNEL_AXI_CLK] = &gcc_aggre_noc_pcie1_tunnel_axi_clk.clkr, @@ -7351,6 +7367,8 @@ static struct gdsc *gcc_sc8280xp_gdscs[] = { [USB30_MP_GDSC] = &usb30_mp_gdsc, [USB30_PRIM_GDSC] = &usb30_prim_gdsc, [USB30_SEC_GDSC] = &usb30_sec_gdsc, + [EMAC_0_GDSC] = &emac_0_gdsc, + [EMAC_1_GDSC] = &emac_1_gdsc, }; static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = { diff --git a/include/dt-bindings/clock/qcom,gcc-sc8280xp.h b/include/dt-bindings/clock/qcom,gcc-sc8280xp.h index cb2fb638825c..721105ea4fad 100644 --- a/include/dt-bindings/clock/qcom,gcc-sc8280xp.h +++ b/include/dt-bindings/clock/qcom,gcc-sc8280xp.h @@ -492,5 +492,7 @@ #define USB30_MP_GDSC 9 #define USB30_PRIM_GDSC 10 #define USB30_SEC_GDSC 11 +#define EMAC_0_GDSC 12 +#define EMAC_1_GDSC 13 #endif