Re: [PATCH v2 5/5] Clk: RK808: Add clkout driver for RK808

From: Doug Anderson
Date: Wed Aug 20 2014 - 18:02:00 EST


Chris,

On Tue, Aug 19, 2014 at 8:40 PM, Chris Zhong <zyw@xxxxxxxxxxxxxx> wrote:
> Signed-off-by: Chris Zhong <zyw@xxxxxxxxxxxxxx>
>
> ---
>
> Changes in v2: None
>
> drivers/clk/Kconfig | 9 +++
> drivers/clk/Makefile | 1 +
> drivers/clk/clk-rk808.c | 146 +++++++++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 156 insertions(+)
> create mode 100644 drivers/clk/clk-rk808.c
>
> diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
> index cfd3af7..84e0590 100644
> --- a/drivers/clk/Kconfig
> +++ b/drivers/clk/Kconfig
> @@ -38,6 +38,15 @@ config COMMON_CLK_MAX77686
> ---help---
> This driver supports Maxim 77686 crystal oscillator clock.
>
> +config COMMON_CLK_RK808
> + tristate "Clock driver for RK808"
> + depends on MFD_RK808
> + ---help---
> + This driver supports RK808 crystal oscillator clock. These
> + multi-function devices have two fixed-rate oscillators,
> + clocked at 32KHz each. Clkout1 is always on, Clkout2 can off
> + by control register.
> +
> config COMMON_CLK_SI5351
> tristate "Clock driver for SiLabs 5351A/B/C"
> depends on I2C
> diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
> index f537a0b..99f53d5 100644
> --- a/drivers/clk/Makefile
> +++ b/drivers/clk/Makefile
> @@ -28,6 +28,7 @@ obj-$(CONFIG_ARCH_NOMADIK) += clk-nomadik.o
> obj-$(CONFIG_ARCH_NSPIRE) += clk-nspire.o
> obj-$(CONFIG_COMMON_CLK_PALMAS) += clk-palmas.o
> obj-$(CONFIG_CLK_PPC_CORENET) += clk-ppc-corenet.o
> +obj-$(CONFIG_COMMON_CLK_RK808) += clk-rk808.o
> obj-$(CONFIG_COMMON_CLK_S2MPS11) += clk-s2mps11.o
> obj-$(CONFIG_COMMON_CLK_SI5351) += clk-si5351.o
> obj-$(CONFIG_COMMON_CLK_SI570) += clk-si570.o
> diff --git a/drivers/clk/clk-rk808.c b/drivers/clk/clk-rk808.c
> new file mode 100644
> index 0000000..8d0467a
> --- /dev/null
> +++ b/drivers/clk/clk-rk808.c
> @@ -0,0 +1,146 @@
> +/*
> + * Clkout driver for Rockchip RK808
> + *
> + * Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
> + *
> + * Author: Chris Zhong <zyw@xxxxxxxxxxxxxx>
> + * Author: Zhang Qing <zhangqing@xxxxxxxxxxxxxx>
> + *
> + * This program is free software; you can redistribute it and/or modify it
> + * under the terms and conditions of the GNU General Public License,
> + * version 2, as published by the Free Software Foundation.
> + *
> + * This program is distributed in the hope it will be useful, but WITHOUT
> + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
> + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
> + * more details.
> + *
> + */
> +
> +#include <linux/clk.h>
> +#include <linux/clk-provider.h>
> +#include <linux/module.h>
> +#include <linux/slab.h>
> +#include <linux/platform_device.h>
> +#include <linux/mfd/rk808>

This is the wrong name for the file, so this doesn't compile.

It makes me question how this was tested.

Once I fix this I get a slew of other compiler errors. Perhaps you
managed to post an old version?
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