RE: [PATCHv2 0/4] FTM PWM adds regmap and endianness support.
Thierry, Ping:) > -Original Message- > From: Xiubo Li [mailto:li.xi...@freescale.com] > Sent: Tuesday, April 29, 2014 11:34 AM > To: thierry.red...@gmail.com; linux-...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org; Xiubo Li-B47053 > Subject: [PATCHv2 0/4] FTM PWM adds regmap and endianness support. > > Convert to direct regmap API usage. Since the regmap core has already > support rich endianness modes of device, this patch convert to direct > regmap API usage, preparing to support big endianness for LS1 SoC. > > Using the regmag framework will be more easy to support the endiannesses > switching of one same device driver on different SoCs. > > The endianness scenarios are: > SoC | CPU | FTM-PWM | 'big-endian' property is needed? > ||-|- > Vybird | LE| LE| No > LS1 | LE| BE| Yes > LS2 | LE| LE| No > > > > Changes in V2: > - Adds detail descriptions of these patches. > > > Xiubo Li (4): > Documentation: Add 'big-endian' property for FTM PWM. > pwm: ftm-pwm: Clean up the code. > pwm: ftm-pwm: Convert to direct regmap API usage. > pwm: ftm-pwm: Add big-endian support > > .../devicetree/bindings/pwm/pwm-fsl-ftm.txt| 12 ++- > drivers/pwm/pwm-fsl-ftm.c | 96 - > - > 2 files changed, 64 insertions(+), 44 deletions(-) > > -- > 1.8.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
RE: [PATCHv2 0/4] FTM PWM adds regmap and endianness support.
Thierry, Ping:) -Original Message- From: Xiubo Li [mailto:li.xi...@freescale.com] Sent: Tuesday, April 29, 2014 11:34 AM To: thierry.red...@gmail.com; linux-...@vger.kernel.org Cc: linux-kernel@vger.kernel.org; Xiubo Li-B47053 Subject: [PATCHv2 0/4] FTM PWM adds regmap and endianness support. Convert to direct regmap API usage. Since the regmap core has already support rich endianness modes of device, this patch convert to direct regmap API usage, preparing to support big endianness for LS1 SoC. Using the regmag framework will be more easy to support the endiannesses switching of one same device driver on different SoCs. The endianness scenarios are: SoC | CPU | FTM-PWM | 'big-endian' property is needed? ||-|- Vybird | LE| LE| No LS1 | LE| BE| Yes LS2 | LE| LE| No Changes in V2: - Adds detail descriptions of these patches. Xiubo Li (4): Documentation: Add 'big-endian' property for FTM PWM. pwm: ftm-pwm: Clean up the code. pwm: ftm-pwm: Convert to direct regmap API usage. pwm: ftm-pwm: Add big-endian support .../devicetree/bindings/pwm/pwm-fsl-ftm.txt| 12 ++- drivers/pwm/pwm-fsl-ftm.c | 96 - - 2 files changed, 64 insertions(+), 44 deletions(-) -- 1.8.4 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCHv2 0/4] FTM PWM adds regmap and endianness support.
Convert to direct regmap API usage. Since the regmap core has already support rich endianness modes of device, this patch convert to direct regmap API usage, preparing to support big endianness for LS1 SoC. Using the regmag framework will be more easy to support the endiannesses switching of one same device driver on different SoCs. The endianness scenarios are: SoC | CPU | FTM-PWM | 'big-endian' property is needed? ||-|- Vybird | LE| LE| No LS1 | LE| BE| Yes LS2 | LE| LE| No Changes in V2: - Adds detail descriptions of these patches. Xiubo Li (4): Documentation: Add 'big-endian' property for FTM PWM. pwm: ftm-pwm: Clean up the code. pwm: ftm-pwm: Convert to direct regmap API usage. pwm: ftm-pwm: Add big-endian support .../devicetree/bindings/pwm/pwm-fsl-ftm.txt| 12 ++- drivers/pwm/pwm-fsl-ftm.c | 96 -- 2 files changed, 64 insertions(+), 44 deletions(-) -- 1.8.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCHv2 0/4] FTM PWM adds regmap and endianness support.
Convert to direct regmap API usage. Since the regmap core has already support rich endianness modes of device, this patch convert to direct regmap API usage, preparing to support big endianness for LS1 SoC. Using the regmag framework will be more easy to support the endiannesses switching of one same device driver on different SoCs. The endianness scenarios are: SoC | CPU | FTM-PWM | 'big-endian' property is needed? ||-|- Vybird | LE| LE| No LS1 | LE| BE| Yes LS2 | LE| LE| No Changes in V2: - Adds detail descriptions of these patches. Xiubo Li (4): Documentation: Add 'big-endian' property for FTM PWM. pwm: ftm-pwm: Clean up the code. pwm: ftm-pwm: Convert to direct regmap API usage. pwm: ftm-pwm: Add big-endian support .../devicetree/bindings/pwm/pwm-fsl-ftm.txt| 12 ++- drivers/pwm/pwm-fsl-ftm.c | 96 -- 2 files changed, 64 insertions(+), 44 deletions(-) -- 1.8.4 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
