On 06/12/2023 02:45, Jim Liu wrote:
> Add Nuvoton BMC NPCM7xx/NPCM8xx sgpio driver support.
> Nuvoton NPCM SGPIO module is combine serial to parallel IC (HC595)
> and parallel to serial IC (HC165), and use APB3 clock to control it.
> This interface has 4 pins (D_out , D_in, S_CLK, LDSH).
> BMC can use this driver to increase 64 GPI pins and 64 GPO pins to use.
>
> Signed-off-by: Jim Liu <jim.t90615@xxxxxxxxx>
> ---
...
> + switch (reg) {
> + case READ_DATA:
> + return gpio->base + bank->rdata_reg;
> + case WRITE_DATA:
> + return gpio->base + bank->wdata_reg;
> + case EVENT_CFG:
> + return gpio->base + bank->event_config;
> + case EVENT_STS:
> + return gpio->base + bank->event_status;
> + default:
> + /* actually if code runs to here, it's an error case */
> + dev_WARN(true, "Getting here is an error condition");
So you did not even compile your code. v8 and still not built :(
> + }
> + return 0;
> +}
Best regards,
Krzysztof
