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| author | Anastasia Klimchuk <aklm@chromium.org> | 2021-05-26 09:54:08 +1000 |
|---|---|---|
| committer | Edward O'Callaghan <quasisec@chromium.org> | 2021-06-03 05:19:37 +0000 |
| commit | 5f5eaeb7fa9b8443ff3656dd55041fd59582edf4 (patch) | |
| tree | 33073db96a5fc583d3f8811e7351546ec99c58ff /developerbox_spi.c | |
| parent | 30815fc3706194117c633393d1ed65941a5afafd (diff) | |
| download | flashrom-5f5eaeb7fa9b8443ff3656dd55041fd59582edf4.tar.gz flashrom-5f5eaeb7fa9b8443ff3656dd55041fd59582edf4.tar.bz2 flashrom-5f5eaeb7fa9b8443ff3656dd55041fd59582edf4.zip | |
bitbang: Extend bitbang_spi_master functions to accept spi data
This way every bitbang spi master has access to its own spi data,
and can use this data in all its functions.
This patch only changes the signatures of functions.
BUG=b:185191942
TEST=builds
Change-Id: Id5722a43ce20feeed62630ad80e14df7744f9c02
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/54991
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Diffstat (limited to 'developerbox_spi.c')
| -rw-r--r-- | developerbox_spi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/developerbox_spi.c b/developerbox_spi.c index 4ccfaaaf2..e74189045 100644 --- a/developerbox_spi.c +++ b/developerbox_spi.c @@ -94,27 +94,27 @@ static void cp210x_gpio_set(uint8_t val, uint8_t mask) msg_perr("Failed to read GPIO pins (%s)\n", libusb_error_name(res)); } -static void cp210x_bitbang_set_cs(int val) +static void cp210x_bitbang_set_cs(int val, void *spi_data) { cp210x_gpio_set(val << DEVELOPERBOX_SPI_CS, 1 << DEVELOPERBOX_SPI_CS); } -static void cp210x_bitbang_set_sck(int val) +static void cp210x_bitbang_set_sck(int val, void *spi_data) { cp210x_gpio_set(val << DEVELOPERBOX_SPI_SCK, 1 << DEVELOPERBOX_SPI_SCK); } -static void cp210x_bitbang_set_mosi(int val) +static void cp210x_bitbang_set_mosi(int val, void *spi_data) { cp210x_gpio_set(val << DEVELOPERBOX_SPI_MOSI, 1 << DEVELOPERBOX_SPI_MOSI); } -static int cp210x_bitbang_get_miso(void) +static int cp210x_bitbang_get_miso(void *spi_data) { return !!(cp210x_gpio_get() & (1 << DEVELOPERBOX_SPI_MISO)); } -static void cp210x_bitbang_set_sck_set_mosi(int sck, int mosi) +static void cp210x_bitbang_set_sck_set_mosi(int sck, int mosi, void *spi_data) { cp210x_gpio_set(sck << DEVELOPERBOX_SPI_SCK | mosi << DEVELOPERBOX_SPI_MOSI, 1 << DEVELOPERBOX_SPI_SCK | 1 << DEVELOPERBOX_SPI_MOSI); |