Convert CONFIG_SKIP_LOWLEVEL_INIT et al to Kconfig

This converts the following to Kconfig:
   CONFIG_SKIP_LOWLEVEL_INIT
   CONFIG_SKIP_LOWLEVEL_INIT_ONLY

In order to do this, we need to introduce SPL and TPL variants of these
options so that we can clearly disable these options only in SPL in some
cases, and both instances in other cases.

Signed-off-by: Tom Rini <trini@konsulko.com>

16 files changed, 20 insertions, 24 deletions

diff --git a/board/bosch/guardian/Makefile b/board/bosch/guardian/Makefile
index 11625c9dd6..20cecbfb64 100644
--- a/board/bosch/guardian/Makefile
+++ b/board/bosch/guardian/Makefile
@@ -5,7 +5,7 @@
 # Copyright (C) 2018 Robert Bosch Power Tools GmbH
 #
 
-ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+ifeq ($(CONFIG_$(SPL_)SKIP_LOWLEVEL_INIT),)
 obj-y	:= mux.o
 endif
 
diff --git a/board/bosch/guardian/board.c b/board/bosch/guardian/board.c
index 01d72d6a7b..105b75e65e 100644
--- a/board/bosch/guardian/board.c
+++ b/board/bosch/guardian/board.c
@@ -40,7 +40,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
 
 static const struct ddr_data ddr3_data = {
diff --git a/board/eets/pdu001/Makefile b/board/eets/pdu001/Makefile
index 08c6d536d3..a5990ce3ad 100644
--- a/board/eets/pdu001/Makefile
+++ b/board/eets/pdu001/Makefile
@@ -6,7 +6,7 @@
 # SPDX-License-Identifier: GPL-2.0+
 #
 
-ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+ifeq ($(CONFIG_$(SPL_)SKIP_LOWLEVEL_INIT),)
 obj-y	:= mux.o
 endif
 
diff --git a/board/eets/pdu001/board.c b/board/eets/pdu001/board.c
index f806d1e767..9f3cfd4f84 100644
--- a/board/eets/pdu001/board.c
+++ b/board/eets/pdu001/board.c
@@ -162,7 +162,7 @@ static void set_mpu_and_core_voltage(void)
 	}
 }
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 static const struct ddr_data ddr2_data = {
 	.datardsratio0 = MT47H128M16RT25E_RD_DQS,
 	.datafwsratio0 = MT47H128M16RT25E_PHY_FIFO_WE,
@@ -235,7 +235,7 @@ void sdram_init(void)
 	config_ddr(266, &ioregs, &ddr2_data,
 		   &ddr2_cmd_ctrl_data, &ddr2_emif_reg_data, 0);
 }
-#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
+#endif /* CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT) */
 
 #ifdef CONFIG_DEBUG_UART
 void board_debug_uart_init(void)
diff --git a/board/freescale/ls1021aqds/README b/board/freescale/ls1021aqds/README
index 6cf7146fb2..e2ce00165b 100644
--- a/board/freescale/ls1021aqds/README
+++ b/board/freescale/ls1021aqds/README
@@ -113,6 +113,5 @@ Start Address	End Address	Description			Size
 
 LS1021a rev1.0 Soc specific Options/Settings
 --------------------------------------------
-If the LS1021a Soc is rev1.0, you need modify the configure file.
-Add the following define in include/configs/ls1021aqds.h:
-#define CONFIG_SKIP_LOWLEVEL_INIT
+If the LS1021a Soc is rev1.0, you need modify the configuration and enable
+CONFIG_SPL_SKIP_LOWLEVEL_INIT in menuconfig or similar.
diff --git a/board/freescale/ls1021atwr/README b/board/freescale/ls1021atwr/README
index 896a659476..a4639cd747 100644
--- a/board/freescale/ls1021atwr/README
+++ b/board/freescale/ls1021atwr/README
@@ -110,6 +110,5 @@ Start Address	End Address	Description			Size
 
 LS1021a rev1.0 Soc specific Options/Settings
 --------------------------------------------
-If the LS1021a Soc is rev1.0, you need modify the configure file.
-Add the following define in include/configs/ls1021atwr.h:
-#define CONFIG_SKIP_LOWLEVEL_INIT
+If the LS1021a Soc is rev1.0, you need modify the configuration and enable
+CONFIG_SPL_SKIP_LOWLEVEL_INIT in menuconfig or similar.
diff --git a/board/grinn/chiliboard/board.c b/board/grinn/chiliboard/board.c
index 12480f5729..6423c1efb2 100644
--- a/board/grinn/chiliboard/board.c
+++ b/board/grinn/chiliboard/board.c
@@ -30,7 +30,7 @@ DECLARE_GLOBAL_DATA_PTR;
 static __maybe_unused struct ctrl_dev *cdev =
 	(struct ctrl_dev *)CTRL_DEVICE_BASE;
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 static struct module_pin_mux uart0_pin_mux[] = {
 	{OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* UART0_RXD */
 	{OFFSET(uart0_txd), (MODE(0) | PULLUDEN)},		/* UART0_TXD */
@@ -69,9 +69,7 @@ static void enable_board_pin_mux(void)
 	configure_module_pin_mux(rmii1_pin_mux);
 	configure_module_pin_mux(mmc0_pin_mux);
 }
-#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
 void set_uart_mux_conf(void)
 {
 	configure_module_pin_mux(uart0_pin_mux);
@@ -86,7 +84,7 @@ void am33xx_spl_board_init(void)
 {
 	chilisom_spl_board_init();
 }
-#endif
+#endif /* CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT) */
 
 /*
  * Basic board specific setup.  Pinmux has been handled already.
diff --git a/board/qca/ap152/ap152.c b/board/qca/ap152/ap152.c
index 1064705d26..82458c3af4 100644
--- a/board/qca/ap152/ap152.c
+++ b/board/qca/ap152/ap152.c
@@ -66,7 +66,7 @@ int board_early_init_f(void)
 	void __iomem *rst_regs = map_physmem(AR71XX_RESET_BASE,
 							 AR71XX_RESET_SIZE, MAP_NOCACHE);
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 	/* CPU:775, DDR:650, AHB:258 */
 	qca956x_pll_init();
 	qca956x_ddr_init();
diff --git a/board/tcl/sl50/Makefile b/board/tcl/sl50/Makefile
index c2977d7778..0ac0ba36cd 100644
--- a/board/tcl/sl50/Makefile
+++ b/board/tcl/sl50/Makefile
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2015 Toby Churchill Ltd - http://www.toby-churchill.com/
 
-ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+ifeq ($(CONFIG_$(SPL_)SKIP_LOWLEVEL_INIT),)
 obj-y	:= mux.o
 endif
 
diff --git a/board/tcl/sl50/board.c b/board/tcl/sl50/board.c
index 24bbcd471a..b7ddc3ba78 100644
--- a/board/tcl/sl50/board.c
+++ b/board/tcl/sl50/board.c
@@ -40,7 +40,7 @@ DECLARE_GLOBAL_DATA_PTR;
 
 static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 
 static const struct ddr_data ddr3_sl50_data = {
 	.datardsratio0 = MT41K256M16HA125E_RD_DQS,
diff --git a/board/ti/am335x/Makefile b/board/ti/am335x/Makefile
index c34b9b1dd8..3ccf66be5b 100644
--- a/board/ti/am335x/Makefile
+++ b/board/ti/am335x/Makefile
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
 
-ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+ifeq ($(CONFIG_$(SPL_)SKIP_LOWLEVEL_INIT),)
 obj-y	:= mux.o
 endif
 
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index 0e209a5a72..f3820eefae 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -95,7 +95,7 @@ struct serial_device *default_serial_console(void)
 }
 #endif
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 static const struct ddr_data ddr2_data = {
 	.datardsratio0 = MT47H128M16RT25E_RD_DQS,
 	.datafwsratio0 = MT47H128M16RT25E_PHY_FIFO_WE,
diff --git a/board/ti/am43xx/Makefile b/board/ti/am43xx/Makefile
index 60a11d8c04..8dc1d89e3a 100644
--- a/board/ti/am43xx/Makefile
+++ b/board/ti/am43xx/Makefile
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
 
-ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+ifeq ($(CONFIG_$(SPL_)SKIP_LOWLEVEL_INIT),)
 obj-y	:= mux.o
 endif
 
diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
index e4e0c67275..529129ecc7 100644
--- a/board/ti/am43xx/board.c
+++ b/board/ti/am43xx/board.c
@@ -56,7 +56,7 @@ void do_board_detect(void)
 }
 #endif
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 
 const struct dpll_params dpll_mpu[NUM_CRYSTAL_FREQ][NUM_OPPS] = {
 	{	/* 19.2 MHz */
diff --git a/board/tplink/wdr4300/wdr4300.c b/board/tplink/wdr4300/wdr4300.c
index f2b92109b6..f2de039b6b 100644
--- a/board/tplink/wdr4300/wdr4300.c
+++ b/board/tplink/wdr4300/wdr4300.c
@@ -71,7 +71,7 @@ int board_early_init_f(void)
 	wdr4300_pinmux_config();
 #endif
 
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
+#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 	ar934x_pll_init(560, 480, 240);
 	ar934x_ddr_init(560, 480, 240);
 #endif
diff --git a/board/vscom/baltos/Makefile b/board/vscom/baltos/Makefile
index c34b9b1dd8..3ccf66be5b 100644
--- a/board/vscom/baltos/Makefile
+++ b/board/vscom/baltos/Makefile
@@ -4,7 +4,7 @@
 #
 # Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
 
-ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+ifeq ($(CONFIG_$(SPL_)SKIP_LOWLEVEL_INIT),)
 obj-y	:= mux.o
 endif