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Message-ID: <CADrjBPox_NDkq+-XxX5cuxAhYDubMHnqjnpwj4+76_A=izuhjw@mail.gmail.com> Date: Mon, 29 Jan 2024 09:18:27 +0000 From: Peter Griffin <peter.griffin@...aro.org> To: André Draszik <andre.draszik@...aro.org> Cc: mturquette@...libre.com, sboyd@...nel.org, robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org, linux-kernel@...r.kernel.org, kernel-team@...roid.com, tudor.ambarus@...aro.org, willmcvicker@...gle.com, semen.protsenko@...aro.org, alim.akhtar@...sung.com, s.nawrocki@...sung.com, tomasz.figa@...il.com, cw00.choi@...sung.com, linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org, devicetree@...r.kernel.org Subject: Re: [PATCH 2/9] dt-bindings: clock: google,gs101-clock: add PERIC1 clock management unit Hi André On Sat, 27 Jan 2024 at 00:19, André Draszik <andre.draszik@...aro.org> wrote: > > Add dt-schema documentation and clock IDs for the Connectivity > Peripheral 1 (PERIC1) clock management unit. > > Signed-off-by: André Draszik <andre.draszik@...aro.org> > > --- Thanks for working on these regexes! That should make enabling more clock units and other Exynos SoCs a bit easier. Reviewed-by: Peter Griffin <peter.griffin@...aro.org> > Note for future reference: To ensure consistent naming throughout this > file, the IDs have been derived from the data sheet using the > following, with the expectation for all future additions to this file > to use the same: > sed \ > -e 's|^PLL_LOCKTIME_PLL_\([^_]\+\)|CLK_FOUT_\1_PLL|' \ > \ > -e 's|^PLL_CON0_MUX_CLKCMU_\([^_]\+\)_|CLK_MOUT_\1_|' \ > -e 's|^PLL_CON0_PLL_\(.*\)|CLK_MOUT_PLL_\1|' \ > -e 's|^CLK_CON_MUX_MUX_CLK_\(.*\)|CLK_MOUT_\1|' \ > -e '/^PLL_CON[1-4]_[^_]\+_/d' \ > -e '/^[^_]\+_CMU_[^_]\+_CONTROLLER_OPTION/d' \ > -e '/^CLKOUT_CON_BLK_[^_]\+_CMU_[^_]\+_CLKOUT0/d' \ > \ > -e 's|_IPCLKPORT||' \ > -e 's|_RSTNSYNC||' \ > \ > -e 's|^CLK_CON_DIV_DIV_CLK_\([^_]\+\)_|CLK_DOUT_\1_|' \ > \ > -e 's|^CLK_CON_BUF_CLKBUF_\([^_]\+\)_|CLK_GOUT_\1_|' \ > -e 's|^CLK_CON_GAT_CLK_BLK_\([^_]\+\)_UID_|CLK_GOUT_\1_|' \ > -e 's|^CLK_GOUT_[^_]\+_[^_]\+_CMU_\([^_]\+\)_PCLK$|CLK_GOUT_\1_PCLK|' \ > -e 's|^CLK_CON_GAT_GOUT_BLK_\([^_]\+\)_UID_|CLK_GOUT_\1_|' \ > -e 's|^CLK_CON_GAT_CLK_\([^_]\+\)_\(.*\)|CLK_GOUT_\1_CLK_\1_\2|' \ > \ > -e '/^\(DMYQCH\|PCH\|QCH\|QUEUE\)_/d' > --- > .../bindings/clock/google,gs101-clock.yaml | 9 ++-- > include/dt-bindings/clock/google,gs101.h | 48 +++++++++++++++++++ > 2 files changed, 54 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml > index 03698cdecf7a..1d2bcea41c85 100644 > --- a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml > +++ b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml > @@ -31,6 +31,7 @@ properties: > - google,gs101-cmu-apm > - google,gs101-cmu-misc > - google,gs101-cmu-peric0 > + - google,gs101-cmu-peric1 > > clocks: > minItems: 1 > @@ -93,15 +94,17 @@ allOf: > properties: > compatible: > contains: > - const: google,gs101-cmu-peric0 > + enum: > + - google,gs101-cmu-peric0 > + - google,gs101-cmu-peric1 > > then: > properties: > clocks: > items: > - description: External reference clock (24.576 MHz) > - - description: Connectivity Peripheral 0 bus clock (from CMU_TOP) > - - description: Connectivity Peripheral 0 IP clock (from CMU_TOP) > + - description: Connectivity Peripheral 0/1 bus clock (from CMU_TOP) > + - description: Connectivity Peripheral 0/1 IP clock (from CMU_TOP) > > clock-names: > items: > diff --git a/include/dt-bindings/clock/google,gs101.h b/include/dt-bindings/clock/google,gs101.h > index 64e6bdc6359c..3dac3577788a 100644 > --- a/include/dt-bindings/clock/google,gs101.h > +++ b/include/dt-bindings/clock/google,gs101.h > @@ -470,4 +470,52 @@ > #define CLK_GOUT_PERIC0_CLK_PERIC0_USI8_USI_CLK 78 > #define CLK_GOUT_PERIC0_SYSREG_PERIC0_PCLK 79 > > +/* CMU_PERIC1 */ > +#define CLK_MOUT_PERIC1_BUS_USER 1 > +#define CLK_MOUT_PERIC1_I3C_USER 2 > +#define CLK_MOUT_PERIC1_USI0_USI_USER 3 > +#define CLK_MOUT_PERIC1_USI10_USI_USER 4 > +#define CLK_MOUT_PERIC1_USI11_USI_USER 5 > +#define CLK_MOUT_PERIC1_USI12_USI_USER 6 > +#define CLK_MOUT_PERIC1_USI13_USI_USER 7 > +#define CLK_MOUT_PERIC1_USI9_USI_USER 8 > +#define CLK_DOUT_PERIC1_I3C 9 > +#define CLK_DOUT_PERIC1_USI0_USI 10 > +#define CLK_DOUT_PERIC1_USI10_USI 11 > +#define CLK_DOUT_PERIC1_USI11_USI 12 > +#define CLK_DOUT_PERIC1_USI12_USI 13 > +#define CLK_DOUT_PERIC1_USI13_USI 14 > +#define CLK_DOUT_PERIC1_USI9_USI 15 > +#define CLK_GOUT_PERIC1_IP 16 > +#define CLK_GOUT_PERIC1_PCLK 17 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_I3C_CLK 18 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_OSCCLK_CLK 19 > +#define CLK_GOUT_PERIC1_D_TZPC_PERIC1_PCLK 20 > +#define CLK_GOUT_PERIC1_GPC_PERIC1_PCLK 21 > +#define CLK_GOUT_PERIC1_GPIO_PERIC1_PCLK 22 > +#define CLK_GOUT_PERIC1_LHM_AXI_P_PERIC1_I_CLK 23 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_1 24 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_2 25 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_3 26 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_4 27 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_5 28 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_6 29 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_IPCLK_8 30 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_1 31 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_15 32 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_2 33 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_3 34 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_4 35 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_5 36 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_6 37 > +#define CLK_GOUT_PERIC1_PERIC1_TOP0_PCLK_8 38 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_BUSP_CLK 39 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_USI0_USI_CLK 40 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_USI10_USI_CLK 41 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_USI11_USI_CLK 42 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_USI12_USI_CLK 43 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_USI13_USI_CLK 44 > +#define CLK_GOUT_PERIC1_CLK_PERIC1_USI9_USI_CLK 45 > +#define CLK_GOUT_PERIC1_SYSREG_PERIC1_PCLK 46 > + > #endif /* _DT_BINDINGS_CLOCK_GOOGLE_GS101_H */ > -- > 2.43.0.429.g432eaa2c6b-goog >
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