On Wed, Oct 20, 2021 at 12:45:56PM +0200, Oleksij Rempel wrote:
> +{
> + u16 ocp_base, ocp_index;
> +
> + ocp_base = addr & 0xf000;
> + if (ocp_base != tp->ocp_base) {
> + ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);
> + tp->ocp_base = ocp_base;
> + }
> +
> + ocp_index = (addr & 0x0fff) | 0xb000;
> + ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data);
> +}
> +
> +static void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value)
> +{
> + ocp_reg_write(tp, OCP_BASE_MII + reg_addr * 2, value);
> +}
> +
> +static int r8152_mdio_read(struct r8152 *tp, u32 reg_addr)
> +{
> + return ocp_reg_read(tp, OCP_BASE_MII + reg_addr * 2);
> +}
> +
> +void sram_write(struct r8152 *tp, u16 addr, u16 data)
> +{
> + ocp_reg_write(tp, OCP_SRAM_ADDR, addr);
> + ocp_reg_write(tp, OCP_SRAM_DATA, data);
> +}
This function name is too generic for a global function. Please rename
to something with r8152 in it. Same for ocp_reg_write(),
generic_ocp_write() and others. Another way would be to put the firmware
into a header file and include that in the driver so that you do not
have to export any functions.
Sascha
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