From: Benjamin Herrenschmidt Date: Tue, 24 Nov 2009 05:06:48 +0000 (+1100) Subject: powerpc: Fix build of some FSL platforms X-Git-Tag: firefly_0821_release~9833^2~3873^2~42 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7d6709a20866a885916214590b7c394a21be9e25;p=firefly-linux-kernel-4.4.55.git powerpc: Fix build of some FSL platforms Commit 87ec0e98cfdd8b68da6a7f9e70142ffc0e404fbb in kumar's next branch broke one of my test configs since it looks like Anton forgot about that mpc832x_rdb platform which still uses the old style probing for the SPI stuff. I'll let them do a cleaner fix that probably involves changing the probing method and getting rid of the platform device but for now this will do to fix it. Signed-off-by: Benjamin Herrenschmidt --- diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c index 567ded7c3b9b..17f99745f0e4 100644 --- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c @@ -74,7 +74,7 @@ static int __init of_fsl_spi_probe(char *type, char *compatible, u32 sysclk, prop = of_get_property(np, "mode", NULL); if (prop && !strcmp(prop, "cpu-qe")) - pdata.qe_mode = 1; + pdata.flags = SPI_QE_CPU_MODE; for (j = 0; j < num_board_infos; j++) { if (board_infos[j].bus_num == pdata.bus_num) diff --git a/drivers/spi/spi_mpc8xxx.c b/drivers/spi/spi_mpc8xxx.c index 394b6581e17f..930135dc73ba 100644 --- a/drivers/spi/spi_mpc8xxx.c +++ b/drivers/spi/spi_mpc8xxx.c @@ -163,11 +163,6 @@ struct mpc8xxx_spi { u32 tx_shift; /* TX data reg shift when in qe mode */ unsigned int flags; -#define SPI_QE_CPU_MODE (1 << 0) /* QE CPU ("PIO") mode */ -#define SPI_CPM_MODE (1 << 1) /* CPM/QE ("DMA") mode */ -#define SPI_CPM1 (1 << 2) /* SPI unit is in CPM1 block */ -#define SPI_CPM2 (1 << 3) /* SPI unit is in CPM2 block */ -#define SPI_QE (1 << 4) /* SPI unit is in QE block */ struct workqueue_struct *workqueue; struct work_struct work; diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h index 47188d512b8f..28e33fea5107 100644 --- a/include/linux/fsl_devices.h +++ b/include/linux/fsl_devices.h @@ -75,6 +75,11 @@ struct fsl_spi_platform_data { u32 initial_spmode; /* initial SPMODE value */ s16 bus_num; unsigned int flags; +#define SPI_QE_CPU_MODE (1 << 0) /* QE CPU ("PIO") mode */ +#define SPI_CPM_MODE (1 << 1) /* CPM/QE ("DMA") mode */ +#define SPI_CPM1 (1 << 2) /* SPI unit is in CPM1 block */ +#define SPI_CPM2 (1 << 3) /* SPI unit is in CPM2 block */ +#define SPI_QE (1 << 4) /* SPI unit is in QE block */ /* board specific information */ u16 max_chipselect; void (*cs_control)(struct spi_device *spi, bool on);