From: Eugen Hristev Date: Mon, 4 Apr 2022 08:35:51 +0000 (+0300) Subject: timers: atmel_pit: introduce CONFIG_SPL_ATMEL_PIT_TIMER X-Git-Tag: v2022.07-rc2~20^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=632422d4b333f3580b9fd28c424ff728ed3d3bad;p=pandora-u-boot.git timers: atmel_pit: introduce CONFIG_SPL_ATMEL_PIT_TIMER This commit allows the ATMEL_PIT_TIMER driver to be unselected in SPL and be selected in u-boot proper. The SPL can use a different timer. By having a separate Kconfig for ATMEL_TCB in SPL, the size of the SPL decreases by 0.3 KBytes. Signed-off-by: Eugen Hristev --- diff --git a/configs/gardena-smart-gateway-at91sam_defconfig b/configs/gardena-smart-gateway-at91sam_defconfig index 9c000d10b2f..dd61b834a92 100644 --- a/configs/gardena-smart-gateway-at91sam_defconfig +++ b/configs/gardena-smart-gateway-at91sam_defconfig @@ -101,6 +101,7 @@ CONFIG_ATMEL_USART=y CONFIG_TIMER=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y # CONFIG_SYS_WHITE_ON_BLACK is not set CONFIG_WDT=y CONFIG_WDT_AT91=y diff --git a/configs/sama5d27_giantboard_defconfig b/configs/sama5d27_giantboard_defconfig index 83646853a2a..4855e0f072d 100644 --- a/configs/sama5d27_giantboard_defconfig +++ b/configs/sama5d27_giantboard_defconfig @@ -77,6 +77,7 @@ CONFIG_DM_SPI=y CONFIG_TIMER=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d27_som1_ek_mmc1_defconfig b/configs/sama5d27_som1_ek_mmc1_defconfig index cee060b9166..d0ff6a90126 100644 --- a/configs/sama5d27_som1_ek_mmc1_defconfig +++ b/configs/sama5d27_som1_ek_mmc1_defconfig @@ -95,6 +95,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d27_som1_ek_mmc_defconfig b/configs/sama5d27_som1_ek_mmc_defconfig index 3a7b338deba..8096ec7b61d 100644 --- a/configs/sama5d27_som1_ek_mmc_defconfig +++ b/configs/sama5d27_som1_ek_mmc_defconfig @@ -95,6 +95,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d27_som1_ek_qspiflash_defconfig b/configs/sama5d27_som1_ek_qspiflash_defconfig index acc0dc116e1..e0b11e91981 100644 --- a/configs/sama5d27_som1_ek_qspiflash_defconfig +++ b/configs/sama5d27_som1_ek_qspiflash_defconfig @@ -94,6 +94,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d27_wlsom1_ek_mmc_defconfig b/configs/sama5d27_wlsom1_ek_mmc_defconfig index d86974341b7..a0e37fa74d8 100644 --- a/configs/sama5d27_wlsom1_ek_mmc_defconfig +++ b/configs/sama5d27_wlsom1_ek_mmc_defconfig @@ -100,6 +100,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d27_wlsom1_ek_qspiflash_defconfig b/configs/sama5d27_wlsom1_ek_qspiflash_defconfig index c029fd51927..8acb8f22421 100644 --- a/configs/sama5d27_wlsom1_ek_qspiflash_defconfig +++ b/configs/sama5d27_wlsom1_ek_qspiflash_defconfig @@ -104,6 +104,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d3_xplained_mmc_defconfig b/configs/sama5d3_xplained_mmc_defconfig index 04d62148171..ff74988f46f 100644 --- a/configs/sama5d3_xplained_mmc_defconfig +++ b/configs/sama5d3_xplained_mmc_defconfig @@ -90,6 +90,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d3_xplained_nandflash_defconfig b/configs/sama5d3_xplained_nandflash_defconfig index 9a1a6376fd7..ba7ffd47d7b 100644 --- a/configs/sama5d3_xplained_nandflash_defconfig +++ b/configs/sama5d3_xplained_nandflash_defconfig @@ -93,6 +93,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d3xek_mmc_defconfig b/configs/sama5d3xek_mmc_defconfig index 71c2caec38e..4c8294252cd 100644 --- a/configs/sama5d3xek_mmc_defconfig +++ b/configs/sama5d3xek_mmc_defconfig @@ -98,6 +98,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d3xek_nandflash_defconfig b/configs/sama5d3xek_nandflash_defconfig index dd7713a8a9f..977eafd5c37 100644 --- a/configs/sama5d3xek_nandflash_defconfig +++ b/configs/sama5d3xek_nandflash_defconfig @@ -100,6 +100,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d3xek_spiflash_defconfig b/configs/sama5d3xek_spiflash_defconfig index 838cff6d2d6..f2c5576c225 100644 --- a/configs/sama5d3xek_spiflash_defconfig +++ b/configs/sama5d3xek_spiflash_defconfig @@ -99,6 +99,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d4_xplained_mmc_defconfig b/configs/sama5d4_xplained_mmc_defconfig index 060beb75d08..d147c3e0c35 100644 --- a/configs/sama5d4_xplained_mmc_defconfig +++ b/configs/sama5d4_xplained_mmc_defconfig @@ -91,6 +91,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d4_xplained_nandflash_defconfig b/configs/sama5d4_xplained_nandflash_defconfig index ac662c95f76..8db8ee36d5b 100644 --- a/configs/sama5d4_xplained_nandflash_defconfig +++ b/configs/sama5d4_xplained_nandflash_defconfig @@ -95,6 +95,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d4_xplained_spiflash_defconfig b/configs/sama5d4_xplained_spiflash_defconfig index 6035105d027..0407f7d576a 100644 --- a/configs/sama5d4_xplained_spiflash_defconfig +++ b/configs/sama5d4_xplained_spiflash_defconfig @@ -97,6 +97,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d4ek_mmc_defconfig b/configs/sama5d4ek_mmc_defconfig index 02a3955cc09..d143569c96f 100644 --- a/configs/sama5d4ek_mmc_defconfig +++ b/configs/sama5d4ek_mmc_defconfig @@ -89,6 +89,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d4ek_nandflash_defconfig b/configs/sama5d4ek_nandflash_defconfig index e76fe59c90b..3a037b93b90 100644 --- a/configs/sama5d4ek_nandflash_defconfig +++ b/configs/sama5d4ek_nandflash_defconfig @@ -93,6 +93,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/configs/sama5d4ek_spiflash_defconfig b/configs/sama5d4ek_spiflash_defconfig index 4472b66ab05..fb4c58c4341 100644 --- a/configs/sama5d4ek_spiflash_defconfig +++ b/configs/sama5d4ek_spiflash_defconfig @@ -92,6 +92,7 @@ CONFIG_SYSRESET_CMD_RESET=y CONFIG_SYSRESET_AT91=y CONFIG_SPL_TIMER=y CONFIG_ATMEL_PIT_TIMER=y +CONFIG_SPL_ATMEL_PIT_TIMER=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_STORAGE=y diff --git a/drivers/timer/Kconfig b/drivers/timer/Kconfig index 68e90b8660b..92050179c28 100644 --- a/drivers/timer/Kconfig +++ b/drivers/timer/Kconfig @@ -90,6 +90,15 @@ config ATMEL_PIT_TIMER it is designed to offer maximum accuracy and efficient management, even for systems with long response time. +config SPL_ATMEL_PIT_TIMER + bool "Atmel periodic interval timer support in SPL" + depends on SPL_TIMER + help + Select this to enable a periodic interval timer for Atmel devices, + it is designed to offer maximum accuracy and efficient management, + even for systems with long response time. + Select this to be available in SPL. + config ATMEL_TCB_TIMER bool "Atmel timer counter support" depends on TIMER diff --git a/drivers/timer/Makefile b/drivers/timer/Makefile index ae01a258e3d..35cc490db1e 100644 --- a/drivers/timer/Makefile +++ b/drivers/timer/Makefile @@ -7,7 +7,8 @@ obj-$(CONFIG_ALTERA_TIMER) += altera_timer.o obj-$(CONFIG_ANDES_PLMT_TIMER) += andes_plmt_timer.o obj-$(CONFIG_ARC_TIMER) += arc_timer.o obj-$(CONFIG_AST_TIMER) += ast_timer.o -obj-$(CONFIG_ATMEL_PIT_TIMER) += atmel_pit_timer.o +obj-$(CONFIG_ATCPIT100_TIMER) += atcpit100_timer.o +obj-$(CONFIG_$(SPL_)ATMEL_PIT_TIMER) += atmel_pit_timer.o obj-$(CONFIG_$(SPL_)ATMEL_TCB_TIMER) += atmel_tcb_timer.o obj-$(CONFIG_CADENCE_TTC_TIMER) += cadence-ttc.o obj-$(CONFIG_DESIGNWARE_APB_TIMER) += dw-apb-timer.o