Searched refs:scom (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.4/drivers/fsi/ |
| D | fsi-scom.c | 144 static int put_indirect_scom_form0(struct scom_device *scom, uint64_t value, in put_indirect_scom_form0() argument
155 rc = __put_scom(scom, ind_data, ind_addr, status); in put_indirect_scom_form0()
160 rc = __get_scom(scom, &ind_data, addr, status); in put_indirect_scom_form0()
174 static int put_indirect_scom_form1(struct scom_device *scom, uint64_t value, in put_indirect_scom_form1() argument
184 return __put_scom(scom, ind_data, ind_addr, status); in put_indirect_scom_form1()
187 static int get_indirect_scom_form0(struct scom_device *scom, uint64_t *value, in get_indirect_scom_form0() argument
195 rc = __put_scom(scom, ind_data, ind_addr, status); in get_indirect_scom_form0()
200 rc = __get_scom(scom, &ind_data, addr, status); in get_indirect_scom_form0()
216 static int raw_put_scom(struct scom_device *scom, uint64_t value, in raw_put_scom() argument
221 return put_indirect_scom_form1(scom, value, addr, status); in raw_put_scom()
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| D | Makefile | 7 obj-$(CONFIG_FSI_SCOM) += fsi-scom.o
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| /Linux-v5.4/arch/powerpc/platforms/powernv/ |
| D | opal-prd.c | 269 struct opal_prd_scom scom; in opal_prd_ioctl() local
282 rc = copy_from_user(&scom, (void __user *)param, sizeof(scom)); in opal_prd_ioctl()
286 scom.rc = opal_xscom_read(scom.chip, scom.addr, in opal_prd_ioctl()
287 (__be64 *)&scom.data); in opal_prd_ioctl()
288 scom.data = be64_to_cpu(scom.data); in opal_prd_ioctl()
290 scom.chip, scom.addr, scom.data, scom.rc); in opal_prd_ioctl()
292 rc = copy_to_user((void __user *)param, &scom, sizeof(scom)); in opal_prd_ioctl()
298 rc = copy_from_user(&scom, (void __user *)param, sizeof(scom)); in opal_prd_ioctl()
302 scom.rc = opal_xscom_write(scom.chip, scom.addr, scom.data); in opal_prd_ioctl()
304 scom.chip, scom.addr, scom.data, scom.rc); in opal_prd_ioctl()
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | ibm-power9-dual.dtsi | 11 scom@1000 {
112 scom@1000 {
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| D | aspeed-bmc-opp-palmetto.dts | 358 scom@1000 {
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