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spi: lantiq: Move interrupt control register offesets to SoC specific data structure

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Address of Interrupt control registers are different on new chipsets.
So move them to SoC specific data structure.

Signed-off-by: Dilip Kota <eswara.kota@linux.intel.com>
Link: https://lore.kernel.org/r/f0f9723a30ea9c2ee48d2199f7512af9e15803b0.1594957019.git.eswara.kota@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dilip Kota 2020-07-17 14:27:52 +08:00 committed by Mark Brown
parent ddf41bf782
commit 8d19d665e0
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 12 additions and 8 deletions
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20
drivers/spi/spi-lantiq-ssc.c
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@ -49,8 +49,6 @@
#define LTQ_SPI_RXCNT 0x84
#define LTQ_SPI_DMACON 0xec
#define LTQ_SPI_IRNEN 0xf4
#define LTQ_SPI_IRNICR 0xf8
#define LTQ_SPI_IRNCR 0xfc
#define LTQ_SPI_CLC_SMC_S 16 /* Clock divider for sleep mode */
#define LTQ_SPI_CLC_SMC_M (0xFF << LTQ_SPI_CLC_SMC_S)
@ -158,8 +156,10 @@
#define LTQ_SPI_IRNEN_ALL 0x1F
struct lantiq_ssc_hwcfg {
unsigned int irnen_r;
unsigned int irnen_t;
unsigned int irnen_r;
unsigned int irnen_t;
unsigned int irncr;
unsigned int irnicr;
};
struct lantiq_ssc_spi {
@ -792,13 +792,17 @@ static int lantiq_ssc_transfer_one(struct spi_master *master,
}
static const struct lantiq_ssc_hwcfg lantiq_ssc_xway = {
.irnen_r = LTQ_SPI_IRNEN_R_XWAY,
.irnen_t = LTQ_SPI_IRNEN_T_XWAY,
.irnen_r = LTQ_SPI_IRNEN_R_XWAY,
.irnen_t = LTQ_SPI_IRNEN_T_XWAY,
.irnicr = 0xF8,
.irncr = 0xFC,
};
static const struct lantiq_ssc_hwcfg lantiq_ssc_xrx = {
.irnen_r = LTQ_SPI_IRNEN_R_XRX,
.irnen_t = LTQ_SPI_IRNEN_T_XRX,
.irnen_r = LTQ_SPI_IRNEN_R_XRX,
.irnen_t = LTQ_SPI_IRNEN_T_XRX,
.irnicr = 0xF8,
.irncr = 0xFC,
};
static const struct of_device_id lantiq_ssc_match[] = {